15439359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8423}}^1$

素因数の和:8486

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 7204353

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 8423, 25269, 109499, 328497, 395881, 1187643, 5146453, 15439359]

約数ペア:

[(1, 15439359), (3, 5146453), (13, 1187643), (39, 395881), (47, 328497), (141, 109499), (611, 25269), (1833, 8423)]