63728859

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2281}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 86898560

約数和(自身を除く): 23169701

約数列:

[1, 3, 67, 139, 201, 417, 2281, 6843, 9313, 27939, 152827, 317059, 458481, 951177, 21242953, 63728859]

約数ペア:

[(1, 63728859), (3, 21242953), (67, 951177), (139, 458481), (201, 317059), (417, 152827), (2281, 27939), (6843, 9313)]