396481917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 581817600

約数和(自身を除く): 185335683

約数列:

[1, 3, 13, 39, 89, 103, 267, 309, 1109, 1157, 1339, 3327, 3471, 4017, 9167, 14417, 27501, 43251, 98701, 114227, 119171, 296103, 342681, 357513, 1283113, 1484951, 3849339, 4454853, 10166203, 30498609, 132160639, 396481917]

約数ペア:

[(1, 396481917), (3, 132160639), (13, 30498609), (39, 10166203), (89, 4454853), (103, 3849339), (267, 1484951), (309, 1283113), (1109, 357513), (1157, 342681), (1339, 296103), (3327, 119171), (3471, 114227), (4017, 98701), (9167, 43251), (14417, 27501)]