210097981

素因数分解:

${\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{11213}}^1$

素因数の和:11711

約数の個数: 8

約数和(自身を含む): 215712504

約数和(自身を除く): 5614523

約数列:

[1, 41, 457, 11213, 18737, 459733, 5124341, 210097981]

約数ペア:

[(1, 210097981), (41, 5124341), (457, 459733), (11213, 18737)]