1401076991

素因数分解:

${\mathrm{331}}^1\times {\mathrm{1249}}^1\times {\mathrm{3389}}^1$

素因数の和:4969

約数の個数: 8

約数和(自身を含む): 1406850000

約数和(自身を除く): 5773009

約数列:

[1, 331, 1249, 3389, 413419, 1121759, 4232861, 1401076991]

約数ペア:

[(1, 1401076991), (331, 4232861), (1249, 1121759), (3389, 413419)]