23253561

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2802

約数の個数: 20

約数和(自身を含む): 35074512

約数和(自身を除く): 11820951

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2683, 2889, 8049, 8667, 24147, 72441, 217323, 287081, 861243, 2583729, 7751187, 23253561]

約数ペア:

[(1, 23253561), (3, 7751187), (9, 2583729), (27, 861243), (81, 287081), (107, 217323), (321, 72441), (963, 24147), (2683, 8667), (2889, 8049)]