91627227

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{109471}}^1$

素因数の和:109511

約数の個数: 16

約数和(自身を含む): 140124160

約数和(自身を除く): 48496933

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 109471, 328413, 985239, 2955717, 3393601, 10180803, 30542409, 91627227]

約数ペア:

[(1, 91627227), (3, 30542409), (9, 10180803), (27, 3393601), (31, 2955717), (93, 985239), (279, 328413), (837, 109471)]