2247012149805

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{31947283}}^1$

素因数の和:31947818

約数の個数: 32

約数和(自身を含む): 4002355739520

約数和(自身を除く): 1755343589715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 1563, 2605, 4689, 7815, 14067, 23445, 70335, 31947283, 95841849, 159736415, 287525547, 479209245, 862576641, 1437627735, 4312883205, 16644534443, 49933603329, 83222672215, 149800809987, 249668016645, 449402429961, 749004049935, 2247012149805]

約数ペア:

[(1, 2247012149805), (3, 749004049935), (5, 449402429961), (9, 249668016645), (15, 149800809987), (27, 83222672215), (45, 49933603329), (135, 16644534443), (521, 4312883205), (1563, 1437627735), (2605, 862576641), (4689, 479209245), (7815, 287525547), (14067, 159736415), (23445, 95841849), (70335, 31947283)]