7980496493

素因数分解:

${\mathrm{653}}^1\times {\mathrm{2957}}^1\times {\mathrm{4133}}^1$

素因数の和:7743

約数の個数: 8

約数和(自身を含む): 7997355288

約数和(自身を除く): 16858795

約数列:

[1, 653, 2957, 4133, 1930921, 2698849, 12221281, 7980496493]

約数ペア:

[(1, 7980496493), (653, 12221281), (2957, 2698849), (4133, 1930921)]