15704005023

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{8263}}^1$

素因数の和:8684

約数の個数: 48

約数和(自身を含む): 26278726656

約数和(自身を除く): 10574721633

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 311, 679, 873, 933, 2037, 2177, 2799, 6111, 6531, 8263, 19593, 24789, 30167, 57841, 74367, 90501, 173523, 211169, 271503, 520569, 633507, 801511, 1900521, 2404533, 2569793, 5610577, 7213599, 7709379, 16831731, 17988551, 23128137, 50495193, 53965653, 161896959, 249269921, 747809763, 1744889447, 2243429289, 5234668341, 15704005023]

約数ペア:

[(1, 15704005023), (3, 5234668341), (7, 2243429289), (9, 1744889447), (21, 747809763), (63, 249269921), (97, 161896959), (291, 53965653), (311, 50495193), (679, 23128137), (873, 17988551), (933, 16831731), (2037, 7709379), (2177, 7213599), (2799, 5610577), (6111, 2569793), (6531, 2404533), (8263, 1900521), (19593, 801511), (24789, 633507), (30167, 520569), (57841, 271503), (74367, 211169), (90501, 173523)]