127730856965

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{540511}}^1$

素因数の和:540980

約数の個数: 16

約数和(自身を含む): 154785340416

約数和(自身を除く): 27054483451

約数列:

[1, 5, 151, 313, 755, 1565, 47263, 236315, 540511, 2702555, 81617161, 169179943, 408085805, 845899715, 25546171393, 127730856965]

約数ペア:

[(1, 127730856965), (5, 25546171393), (151, 845899715), (313, 408085805), (755, 169179943), (1565, 81617161), (47263, 2702555), (236315, 540511)]