30999579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27409}}^1$

素因数の和:27454

約数の個数: 16

約数和(自身を含む): 46048800

約数和(自身を除く): 15049221

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 27409, 82227, 356317, 794861, 1068951, 2384583, 10333193, 30999579]

約数ペア:

[(1, 30999579), (3, 10333193), (13, 2384583), (29, 1068951), (39, 794861), (87, 356317), (377, 82227), (1131, 27409)]