31701241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 38158848

約数和(自身を除く): 6457607

約数列:

[1, 11, 13, 41, 143, 451, 533, 5407, 5863, 59477, 70291, 221687, 773201, 2438557, 2881931, 31701241]

約数ペア:

[(1, 31701241), (11, 2881931), (13, 2438557), (41, 773201), (143, 221687), (451, 70291), (533, 59477), (5407, 5863)]