79431667

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{23017}}^1$

素因数の和:23070

約数の個数: 16

約数和(自身を含む): 99437760

約数和(自身を除く): 20006093

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 23017, 161119, 391289, 667493, 2739023, 4672451, 11347381, 79431667]

約数ペア:

[(1, 79431667), (7, 11347381), (17, 4672451), (29, 2739023), (119, 667493), (203, 391289), (493, 161119), (3451, 23017)]