87107751

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{23549}}^1$

素因数の和:23695

約数の個数: 16

約数和(自身を含む): 129996000

約数和(自身を除く): 42888249

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 23549, 70647, 211941, 635823, 3226213, 9678639, 29035917, 87107751]

約数ペア:

[(1, 87107751), (3, 29035917), (9, 9678639), (27, 3226213), (137, 635823), (411, 211941), (1233, 70647), (3699, 23549)]