204345647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{5501}}^1$

素因数の和:5830

約数の個数: 12

約数和(自身を含む): 225383928

約数和(自身を除く): 21038281

約数列:

[1, 11, 121, 307, 3377, 5501, 37147, 60511, 665621, 1688807, 18576877, 204345647]

約数ペア:

[(1, 204345647), (11, 18576877), (121, 1688807), (307, 665621), (3377, 60511), (5501, 37147)]