48681717

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{16921}}^1$

素因数の和:17068

約数の個数: 16

約数和(自身を含む): 74727552

約数和(自身を除く): 26045835

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 16921, 50763, 118447, 355341, 2318177, 6954531, 16227239, 48681717]

約数ペア:

[(1, 48681717), (3, 16227239), (7, 6954531), (21, 2318177), (137, 355341), (411, 118447), (959, 50763), (2877, 16921)]