20793079593

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1021

約数の個数: 192

約数和(自身を含む): 39897446400

約数和(自身を除く): 19104366807

約数列:

[1, 3, 9, 11, 13, 17, 27, 31, 33, 39, 51, 93, 99, 117, 121, 143, 153, 187, 221, 279, 297, 341, 351, 363, 403, 429, 459, 527, 561, 663, 837, 929, 1023, 1089, 1209, 1287, 1573, 1581, 1683, 1989, 2057, 2431, 2787, 3069, 3267, 3627, 3751, 3861, 4433, 4719, 4743, 5049, 5797, 5967, 6171, 6851, 7293, 8361, 9207, 10219, 10881, 11253, 12077, 13299, 14157, 14229, 15793, 17391, 18513, 20553, 21879, 25083, 26741, 28799, 30657, 33759, 36231, 39897, 42471, 47379, 48763, 52173, 55539, 61659, 63767, 65637, 75361, 80223, 86397, 91971, 101277, 108693, 112409, 119691, 132847, 142137, 146289, 156519, 173723, 184977, 191301, 205309, 226083, 240669, 259191, 275913, 316789, 326079, 337227, 374387, 398541, 426411, 438867, 489583, 521169, 573903, 615927, 678249, 722007, 777573, 828971, 950367, 1011681, 1123161, 1195623, 1316601, 1461317, 1468749, 1563507, 1721709, 1847781, 1910953, 2034747, 2258399, 2486913, 2851101, 3035043, 3369483, 3484679, 3586869, 4118257, 4383951, 4406247, 4690521, 5385413, 5543343, 5732859, 6364579, 6775197, 7460739, 8553303, 10108449, 10454037, 12354771, 13151853, 13218741, 16156239, 17198577, 19093737, 20325591, 22382217, 24842389, 31362111, 37064313, 39455559, 45300827, 48468717, 51595731, 57281211, 59239543, 60976773, 70010369, 74527167, 94086333, 111192939, 135902481, 145406151, 171843633, 177718629, 210031107, 223581501, 407707443, 533155887, 630093321, 670744503, 770114059, 1223122329, 1599467661, 1890279963, 2310342177, 6931026531, 20793079593]

約数ペア:

[(1, 20793079593), (3, 6931026531), (9, 2310342177), (11, 1890279963), (13, 1599467661), (17, 1223122329), (27, 770114059), (31, 670744503), (33, 630093321), (39, 533155887), (51, 407707443), (93, 223581501), (99, 210031107), (117, 177718629), (121, 171843633), (143, 145406151), (153, 135902481), (187, 111192939), (221, 94086333), (279, 74527167), (297, 70010369), (341, 60976773), (351, 59239543), (363, 57281211), (403, 51595731), (429, 48468717), (459, 45300827), (527, 39455559), (561, 37064313), (663, 31362111), (837, 24842389), (929, 22382217), (1023, 20325591), (1089, 19093737), (1209, 17198577), (1287, 16156239), (1573, 13218741), (1581, 13151853), (1683, 12354771), (1989, 10454037), (2057, 10108449), (2431, 8553303), (2787, 7460739), (3069, 6775197), (3267, 6364579), (3627, 5732859), (3751, 5543343), (3861, 5385413), (4433, 4690521), (4719, 4406247), (4743, 4383951), (5049, 4118257), (5797, 3586869), (5967, 3484679), (6171, 3369483), (6851, 3035043), (7293, 2851101), (8361, 2486913), (9207, 2258399), (10219, 2034747), (10881, 1910953), (11253, 1847781), (12077, 1721709), (13299, 1563507), (14157, 1468749), (14229, 1461317), (15793, 1316601), (17391, 1195623), (18513, 1123161), (20553, 1011681), (21879, 950367), (25083, 828971), (26741, 777573), (28799, 722007), (30657, 678249), (33759, 615927), (36231, 573903), (39897, 521169), (42471, 489583), (47379, 438867), (48763, 426411), (52173, 398541), (55539, 374387), (61659, 337227), (63767, 326079), (65637, 316789), (75361, 275913), (80223, 259191), (86397, 240669), (91971, 226083), (101277, 205309), (108693, 191301), (112409, 184977), (119691, 173723), (132847, 156519), (142137, 146289)]