130688005

素因数分解:

$5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{11779}}^1$

素因数の和:12108

約数の個数: 16

約数和(自身を含む): 179809920

約数和(自身を除く): 49121915

約数列:

[1, 5, 7, 35, 317, 1585, 2219, 11095, 11779, 58895, 82453, 412265, 3733943, 18669715, 26137601, 130688005]

約数ペア:

[(1, 130688005), (5, 26137601), (7, 18669715), (35, 3733943), (317, 412265), (1585, 82453), (2219, 58895), (11095, 11779)]