3105851

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 3760128

約数和(自身を除く): 654277

約数列:

[1, 7, 23, 101, 161, 191, 707, 1337, 2323, 4393, 16261, 19291, 30751, 135037, 443693, 3105851]

約数ペア:

[(1, 3105851), (7, 443693), (23, 135037), (101, 30751), (161, 19291), (191, 16261), (707, 4393), (1337, 2323)]