63316057

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 73711872

約数和(自身を除く): 10395815

約数列:

[1, 7, 103, 137, 641, 721, 959, 4487, 14111, 66023, 87817, 98777, 462161, 614719, 9045151, 63316057]

約数ペア:

[(1, 63316057), (7, 9045151), (103, 614719), (137, 462161), (641, 98777), (721, 87817), (959, 66023), (4487, 14111)]