5640139009

素因数分解:

${\mathrm{181}}^1\times {\mathrm{5009}}^1\times {\mathrm{6221}}^1$

素因数の和:11411

約数の個数: 8

約数和(自身を含む): 5673344040

約数和(自身を除く): 33205031

約数列:

[1, 181, 5009, 6221, 906629, 1126001, 31160989, 5640139009]

約数ペア:

[(1, 5640139009), (181, 31160989), (5009, 1126001), (6221, 906629)]