128934511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 140478624

約数和(自身を除く): 11544113

約数列:

[1, 17, 43, 233, 731, 757, 3961, 10019, 12869, 32551, 170323, 176381, 553367, 2998477, 7584383, 128934511]

約数ペア:

[(1, 128934511), (17, 7584383), (43, 2998477), (233, 553367), (731, 176381), (757, 170323), (3961, 32551), (10019, 12869)]