68753031

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{2389}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 93955680

約数和(自身を除く): 25202649

約数列:

[1, 3, 53, 159, 181, 543, 2389, 7167, 9593, 28779, 126617, 379851, 432409, 1297227, 22917677, 68753031]

約数ペア:

[(1, 68753031), (3, 22917677), (53, 1297227), (159, 432409), (181, 379851), (543, 126617), (2389, 28779), (7167, 9593)]