1330598403

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{3995791}}^1$

素因数の和:3995834

約数の個数: 12

約数和(自身を含む): 1973921248

約数和(自身を除く): 643322845

約数列:

[1, 3, 9, 37, 111, 333, 3995791, 11987373, 35962119, 147844267, 443532801, 1330598403]

約数ペア:

[(1, 1330598403), (3, 443532801), (9, 147844267), (37, 35962119), (111, 11987373), (333, 3995791)]