1617496907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{1531}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 1756591200

約数和(自身を除く): 139094293

約数列:

[1, 13, 181, 449, 1531, 2353, 5837, 19903, 81269, 277111, 687419, 1056497, 3602443, 8936447, 124422839, 1617496907]

約数ペア:

[(1, 1617496907), (13, 124422839), (181, 8936447), (449, 3602443), (1531, 1056497), (2353, 687419), (5837, 277111), (19903, 81269)]