1401163907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3823}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 1666147392

約数和(自身を除く): 264983485

約数列:

[1, 11, 13, 121, 143, 233, 1573, 2563, 3029, 3823, 28193, 33319, 42053, 49699, 366509, 462583, 546689, 890759, 6013579, 9798349, 11579867, 107781839, 127378537, 1401163907]

約数ペア:

[(1, 1401163907), (11, 127378537), (13, 107781839), (121, 11579867), (143, 9798349), (233, 6013579), (1573, 890759), (2563, 546689), (3029, 462583), (3823, 366509), (28193, 49699), (33319, 42053)]