839888927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 903481920

約数和(自身を除く): 63592993

約数列:

[1, 17, 109, 157, 1853, 2669, 2887, 17113, 49079, 290921, 314683, 453259, 5349611, 7705403, 49405231, 839888927]

約数ペア:

[(1, 839888927), (17, 49405231), (109, 7705403), (157, 5349611), (1853, 453259), (2669, 314683), (2887, 290921), (17113, 49079)]