3948020999

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1609}}^1\times {\mathrm{14519}}^1$

素因数の和:16154

約数の個数: 12

約数和(自身を含む): 4278027600

約数和(自身を除く): 330006601

約数列:

[1, 13, 169, 1609, 14519, 20917, 188747, 271921, 2453711, 23361071, 303693923, 3948020999]

約数ペア:

[(1, 3948020999), (13, 303693923), (169, 23361071), (1609, 2453711), (14519, 271921), (20917, 188747)]