844702911

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 1421333760

約数和(自身を除く): 576630849

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 113, 117, 229, 279, 339, 351, 403, 687, 837, 1017, 1053, 1209, 1469, 2061, 2511, 2977, 3051, 3503, 3627, 4407, 6183, 7099, 8931, 9153, 10509, 10881, 13221, 18549, 21297, 25877, 26793, 31527, 32643, 39663, 45539, 63891, 77631, 80379, 92287, 94581, 118989, 136617, 191673, 232893, 241137, 276861, 283743, 336401, 409851, 575019, 698679, 802187, 830583, 1009203, 1229553, 2096037, 2406561, 2491749, 3027609, 3688659, 7219683, 7475247, 9082827, 10428431, 21659049, 27248481, 31285293, 64977147, 93855879, 281567637, 844702911]

約数ペア:

[(1, 844702911), (3, 281567637), (9, 93855879), (13, 64977147), (27, 31285293), (31, 27248481), (39, 21659049), (81, 10428431), (93, 9082827), (113, 7475247), (117, 7219683), (229, 3688659), (279, 3027609), (339, 2491749), (351, 2406561), (403, 2096037), (687, 1229553), (837, 1009203), (1017, 830583), (1053, 802187), (1209, 698679), (1469, 575019), (2061, 409851), (2511, 336401), (2977, 283743), (3051, 276861), (3503, 241137), (3627, 232893), (4407, 191673), (6183, 136617), (7099, 118989), (8931, 94581), (9153, 92287), (10509, 80379), (10881, 77631), (13221, 63891), (18549, 45539), (21297, 39663), (25877, 32643), (26793, 31527)]