63431879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13001}}^1$

素因数の和:13066

約数の個数: 16

約数和(自身を含む): 78636096

約数和(自身を除く): 15204217

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 13001, 91007, 221017, 533041, 1547119, 3731287, 9061697, 63431879]

約数ペア:

[(1, 63431879), (7, 9061697), (17, 3731287), (41, 1547119), (119, 533041), (287, 221017), (697, 91007), (4879, 13001)]