312614943

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{30839}}^1$

素因数の和:30982

約数の個数: 16

約数和(自身を含む): 434227200

約数和(自身を除く): 121612257

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 30839, 92517, 956009, 2868027, 3361451, 10084353, 104204981, 312614943]

約数ペア:

[(1, 312614943), (3, 104204981), (31, 10084353), (93, 3361451), (109, 2868027), (327, 956009), (3379, 92517), (10137, 30839)]