13095397

素因数分解:

$7^3\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 16

約数和(自身を含む): 15510400

約数和(自身を除く): 2415003

約数列:

[1, 7, 49, 73, 343, 511, 523, 3577, 3661, 25039, 25627, 38179, 179389, 267253, 1870771, 13095397]

約数ペア:

[(1, 13095397), (7, 1870771), (49, 267253), (73, 179389), (343, 38179), (511, 25627), (523, 25039), (3577, 3661)]