1313512991

素因数分解:

$7^1\times {\mathrm{6089}}^1\times {\mathrm{30817}}^1$

素因数の和:36913

約数の個数: 8

約数和(自身を含む): 1501452960

約数和(自身を除く): 187939969

約数列:

[1, 7, 6089, 30817, 42623, 215719, 187644713, 1313512991]

約数ペア:

[(1, 1313512991), (7, 187644713), (6089, 215719), (30817, 42623)]