10887855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 10124625

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 151, 165, 209, 253, 285, 345, 437, 453, 627, 755, 759, 1045, 1265, 1311, 1661, 2185, 2265, 2869, 3135, 3473, 3795, 4807, 4983, 6555, 8305, 8607, 10419, 14345, 14421, 17365, 24035, 24915, 31559, 38203, 43035, 52095, 65987, 72105, 94677, 114609, 157795, 191015, 197961, 329935, 473385, 573045, 725857, 989805, 2177571, 3629285, 10887855]

約数ペア:

[(1, 10887855), (3, 3629285), (5, 2177571), (11, 989805), (15, 725857), (19, 573045), (23, 473385), (33, 329935), (55, 197961), (57, 191015), (69, 157795), (95, 114609), (115, 94677), (151, 72105), (165, 65987), (209, 52095), (253, 43035), (285, 38203), (345, 31559), (437, 24915), (453, 24035), (627, 17365), (755, 14421), (759, 14345), (1045, 10419), (1265, 8607), (1311, 8305), (1661, 6555), (2185, 4983), (2265, 4807), (2869, 3795), (3135, 3473)]