207375623

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{10039}}^1$

素因数の和:10286

約数の個数: 16

約数和(自身を含む): 256381440

約数和(自身を除く): 49005817

約数列:

[1, 7, 13, 91, 227, 1589, 2951, 10039, 20657, 70273, 130507, 913549, 2278853, 15951971, 29625089, 207375623]

約数ペア:

[(1, 207375623), (7, 29625089), (13, 15951971), (91, 2278853), (227, 913549), (1589, 130507), (2951, 70273), (10039, 20657)]