530861631307

素因数分解:

$7^3\times {\mathrm{1051}}^1\times {\mathrm{1472599}}^1$

素因数の和:1473671

約数の個数: 16

約数和(自身を含む): 619670080000

約数和(自身を除く): 88808448693

約数列:

[1, 7, 49, 343, 1051, 7357, 51499, 360493, 1472599, 10308193, 72157351, 505101457, 1547701549, 10833910843, 75837375901, 530861631307]

約数ペア:

[(1, 530861631307), (7, 75837375901), (49, 10833910843), (343, 1547701549), (1051, 505101457), (7357, 72157351), (51499, 10308193), (360493, 1472599)]