91612547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 104217120

約数和(自身を除く): 12604573

約数列:

[1, 13, 19, 247, 421, 881, 5473, 7999, 11453, 16739, 103987, 217607, 370901, 4821713, 7047119, 91612547]

約数ペア:

[(1, 91612547), (13, 7047119), (19, 4821713), (247, 370901), (421, 217607), (881, 103987), (5473, 16739), (7999, 11453)]