86145891

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{169913}}^1$

素因数の和:169942

約数の個数: 12

約数和(自身を含む): 124377048

約数和(自身を除く): 38231157

約数列:

[1, 3, 13, 39, 169, 507, 169913, 509739, 2208869, 6626607, 28715297, 86145891]

約数ペア:

[(1, 86145891), (3, 28715297), (13, 6626607), (39, 2208869), (169, 509739), (507, 169913)]