8587230729

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 14895148800

約数和(自身を除く): 6307918071

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 149, 231, 259, 363, 407, 447, 613, 777, 847, 1043, 1221, 1639, 1839, 2541, 2849, 3129, 4291, 4477, 4917, 5513, 6743, 8547, 11473, 12873, 13431, 16539, 18029, 20229, 22681, 31339, 34419, 38591, 47201, 54087, 60643, 68043, 74173, 91337, 94017, 115773, 126203, 141603, 158767, 181929, 222519, 249491, 274011, 378609, 424501, 476301, 519211, 639359, 667073, 748473, 1004707, 1273503, 1557633, 1746437, 1918077, 2001219, 2744401, 3014121, 3379469, 4669511, 5239311, 7032949, 8233203, 10138407, 11051777, 14008533, 19210807, 21098847, 23656283, 33155331, 37174159, 57632421, 70968849, 77362439, 111522477, 232087317, 260219113, 408915749, 780657339, 1226747247, 2862410243, 8587230729]

約数ペア:

[(1, 8587230729), (3, 2862410243), (7, 1226747247), (11, 780657339), (21, 408915749), (33, 260219113), (37, 232087317), (77, 111522477), (111, 77362439), (121, 70968849), (149, 57632421), (231, 37174159), (259, 33155331), (363, 23656283), (407, 21098847), (447, 19210807), (613, 14008533), (777, 11051777), (847, 10138407), (1043, 8233203), (1221, 7032949), (1639, 5239311), (1839, 4669511), (2541, 3379469), (2849, 3014121), (3129, 2744401), (4291, 2001219), (4477, 1918077), (4917, 1746437), (5513, 1557633), (6743, 1273503), (8547, 1004707), (11473, 748473), (12873, 667073), (13431, 639359), (16539, 519211), (18029, 476301), (20229, 424501), (22681, 378609), (31339, 274011), (34419, 249491), (38591, 222519), (47201, 181929), (54087, 158767), (60643, 141603), (68043, 126203), (74173, 115773), (91337, 94017)]