83617161

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 112804800

約数和(自身を除く): 29187639

約数列:

[1, 3, 149, 283, 447, 661, 849, 1983, 42167, 98489, 126501, 187063, 295467, 561189, 27872387, 83617161]

約数ペア:

[(1, 83617161), (3, 27872387), (149, 561189), (283, 295467), (447, 187063), (661, 126501), (849, 98489), (1983, 42167)]