64249031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8101}}^1$

素因数の和:8222

約数の個数: 16

約数和(自身を含む): 80890368

約数和(自身を除く): 16641337

約数列:

[1, 7, 11, 77, 103, 721, 1133, 7931, 8101, 56707, 89111, 623777, 834403, 5840821, 9178433, 64249031]

約数ペア:

[(1, 64249031), (7, 9178433), (11, 5840821), (77, 834403), (103, 623777), (721, 89111), (1133, 56707), (7931, 8101)]