610057007

素因数分解:

$7^2\times {\mathrm{641}}^1\times {\mathrm{19423}}^1$

素因数の和:20078

約数の個数: 12

約数和(自身を含む): 710801856

約数和(自身を除く): 100744849

約数列:

[1, 7, 49, 641, 4487, 19423, 31409, 135961, 951727, 12450143, 87151001, 610057007]

約数ペア:

[(1, 610057007), (7, 87151001), (49, 12450143), (641, 951727), (4487, 135961), (19423, 31409)]