38727577

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 46075392

約数和(自身を除く): 7347815

約数列:

[1, 7, 47, 53, 329, 371, 2221, 2491, 15547, 17437, 104387, 117713, 730709, 823991, 5532511, 38727577]

約数ペア:

[(1, 38727577), (7, 5532511), (47, 823991), (53, 730709), (329, 117713), (371, 104387), (2221, 17437), (2491, 15547)]