15147691027

素因数分解:

$7^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{20887}}^1$

素因数の和:21538

約数の個数: 16

約数和(自身を含む): 17420257792

約数和(自身を除く): 2272566765

約数列:

[1, 7, 313, 331, 2191, 2317, 20887, 103603, 146209, 725221, 6537631, 6913597, 45763417, 48395179, 2163955861, 15147691027]

約数ペア:

[(1, 15147691027), (7, 2163955861), (313, 48395179), (331, 45763417), (2191, 6913597), (2317, 6537631), (20887, 725221), (103603, 146209)]