85974559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7537}}^1$

素因数の和:7626

約数の個数: 16

約数和(自身を含む): 100948896

約数和(自身を除く): 14974337

約数列:

[1, 11, 17, 61, 187, 671, 1037, 7537, 11407, 82907, 128129, 459757, 1409419, 5057327, 7815869, 85974559]

約数ペア:

[(1, 85974559), (11, 7815869), (17, 5057327), (61, 1409419), (187, 459757), (671, 128129), (1037, 82907), (7537, 11407)]