7904763

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{2137}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 11801760

約数和(自身を除く): 3896997

約数列:

[1, 3, 9, 27, 137, 411, 1233, 2137, 3699, 6411, 19233, 57699, 292769, 878307, 2634921, 7904763]

約数ペア:

[(1, 7904763), (3, 2634921), (9, 878307), (27, 292769), (137, 57699), (411, 19233), (1233, 6411), (2137, 3699)]