126550161

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{109001}}^1$

素因数の和:109053

約数の個数: 16

約数和(自身を含む): 191843520

約数和(自身を除く): 65293359

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 109001, 327003, 981009, 2943027, 4687043, 14061129, 42183387, 126550161]

約数ペア:

[(1, 126550161), (3, 42183387), (9, 14061129), (27, 4687043), (43, 2943027), (129, 981009), (387, 327003), (1161, 109001)]