23916291

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11057}}^1$

素因数の和:11170

約数の個数: 16

約数和(自身を含む): 36801024

約数和(自身を除く): 12884733

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 11057, 33171, 77399, 232197, 1138871, 3416613, 7972097, 23916291]

約数ペア:

[(1, 23916291), (3, 7972097), (7, 3416613), (21, 1138871), (103, 232197), (309, 77399), (721, 33171), (2163, 11057)]