201637997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{40111}}^1$

素因数の和:40579

約数の個数: 8

約数和(自身を含む): 220455552

約数和(自身を除く): 18817555

約数列:

[1, 11, 457, 5027, 40111, 441221, 18330727, 201637997]

約数ペア:

[(1, 201637997), (11, 18330727), (457, 441221), (5027, 40111)]