81054623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12647}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 95618880

約数和(自身を除く): 14564257

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 12647, 164411, 214999, 366763, 2794987, 4767919, 6234971, 81054623]

約数ペア:

[(1, 81054623), (13, 6234971), (17, 4767919), (29, 2794987), (221, 366763), (377, 214999), (493, 164411), (6409, 12647)]