121046487

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 163268352

約数和(自身を除く): 42221865

約数列:

[1, 3, 137, 311, 411, 933, 947, 2841, 42607, 127821, 129739, 294517, 389217, 883551, 40348829, 121046487]

約数ペア:

[(1, 121046487), (3, 40348829), (137, 883551), (311, 389217), (411, 294517), (933, 129739), (947, 127821), (2841, 42607)]