42291131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^2$

素因数の和:526

約数の個数: 12

約数和(自身を含む): 45799320

約数和(自身を除く): 3508189

約数列:

[1, 19, 41, 233, 779, 4427, 9553, 54289, 181507, 1031491, 2225849, 42291131]

約数ペア:

[(1, 42291131), (19, 2225849), (41, 1031491), (233, 181507), (779, 54289), (4427, 9553)]