30690366917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11213141}}^1$

素因数の和:11213188

約数の個数: 16

約数和(自身を含む): 38752618752

約数和(自身を除く): 8062251835

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 11213141, 78491987, 190623397, 257902243, 1334363779, 1805315701, 4384338131, 30690366917]

約数ペア:

[(1, 30690366917), (7, 4384338131), (17, 1805315701), (23, 1334363779), (119, 257902243), (161, 190623397), (391, 78491987), (2737, 11213141)]