63887369

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2243}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 78916992

約数和(自身を除く): 15029623

約数列:

[1, 7, 13, 91, 313, 2191, 2243, 4069, 15701, 28483, 29159, 204113, 702059, 4914413, 9126767, 63887369]

約数ペア:

[(1, 63887369), (7, 9126767), (13, 4914413), (91, 702059), (313, 204113), (2191, 29159), (2243, 28483), (4069, 15701)]