1330922560327

素因数分解:

${\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{66978137}}^1$

素因数の和:66978809

約数の個数: 8

約数和(自身を含む): 1375998867072

約数和(自身を除く): 45076306745

約数列:

[1, 31, 641, 19871, 66978137, 2076322247, 42932985817, 1330922560327]

約数ペア:

[(1, 1330922560327), (31, 42932985817), (641, 2076322247), (19871, 66978137)]