13305714317

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{399583}}^1$

素因数の和:399728

約数の個数: 16

約数和(自身を含む): 15650906112

約数和(自身を除く): 2345191795

約数列:

[1, 7, 67, 71, 469, 497, 4757, 33299, 399583, 2797081, 26772061, 28370393, 187404427, 198592751, 1900816331, 13305714317]

約数ペア:

[(1, 13305714317), (7, 1900816331), (67, 198592751), (71, 187404427), (469, 28370393), (497, 26772061), (4757, 2797081), (33299, 399583)]