121536399

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{9539}}^1$

素因数の和:9710

約数の個数: 16

約数和(自身を含む): 168514560

約数和(自身を除く): 46978161

約数列:

[1, 3, 31, 93, 137, 411, 4247, 9539, 12741, 28617, 295709, 887127, 1306843, 3920529, 40512133, 121536399]

約数ペア:

[(1, 121536399), (3, 40512133), (31, 3920529), (93, 1306843), (137, 887127), (411, 295709), (4247, 28617), (9539, 12741)]