129210319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1085801}}^1$

素因数の和:1085825

約数の個数: 8

約数和(自身を含む): 156355488

約数和(自身を除く): 27145169

約数列:

[1, 7, 17, 119, 1085801, 7600607, 18458617, 129210319]

約数ペア:

[(1, 129210319), (7, 18458617), (17, 7600607), (119, 1085801)]