68425621

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{1069}}^1$

素因数の和:1137

約数の個数: 18

約数和(自身を含む): 78697430

約数和(自身を除く): 10271809

約数列:

[1, 11, 23, 121, 253, 529, 1069, 2783, 5819, 11759, 24587, 64009, 129349, 270457, 565501, 2975027, 6220511, 68425621]

約数ペア:

[(1, 68425621), (11, 6220511), (23, 2975027), (121, 565501), (253, 270457), (529, 129349), (1069, 64009), (2783, 24587), (5819, 11759)]