129069521

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{312517}}^1$

素因数の和:312583

約数の個数: 8

約数和(自身を含む): 150008640

約数和(自身を除く): 20939119

約数列:

[1, 7, 59, 413, 312517, 2187619, 18438503, 129069521]

約数ペア:

[(1, 129069521), (7, 18438503), (59, 2187619), (413, 312517)]