15679822109

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4543559}}^1$

素因数の和:4543612

約数の個数: 16

約数和(自身を含む): 19628179200

約数和(自身を除く): 3948357091

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 4543559, 31804913, 77240503, 131763211, 540683521, 922342477, 2239974587, 15679822109]

約数ペア:

[(1, 15679822109), (7, 2239974587), (17, 922342477), (29, 540683521), (119, 131763211), (203, 77240503), (493, 31804913), (3451, 4543559)]