29315139

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13553}}^1$

素因数の和:13666

約数の個数: 16

約数和(自身を含む): 45107712

約数和(自身を除く): 15792573

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 13553, 40659, 94871, 284613, 1395959, 4187877, 9771713, 29315139]

約数ペア:

[(1, 29315139), (3, 9771713), (7, 4187877), (21, 1395959), (103, 284613), (309, 94871), (721, 40659), (2163, 13553)]