23140923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13799}}^1$

素因数の和:13858

約数の個数: 16

約数和(自身を含む): 34003200

約数和(自身を除く): 10862277

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 13799, 41397, 179387, 538161, 593357, 1780071, 7713641, 23140923]

約数ペア:

[(1, 23140923), (3, 7713641), (13, 1780071), (39, 593357), (43, 538161), (129, 179387), (559, 41397), (1677, 13799)]