313744911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{6967}}^1$

素因数の和:7870

約数の個数: 16

約数和(自身を含む): 443499264

約数和(自身を除く): 129754353

約数列:

[1, 3, 17, 51, 883, 2649, 6967, 15011, 20901, 45033, 118439, 355317, 6151861, 18455583, 104581637, 313744911]

約数ペア:

[(1, 313744911), (3, 104581637), (17, 18455583), (51, 6151861), (883, 355317), (2649, 118439), (6967, 45033), (15011, 20901)]