71266657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2957}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 89165952

約数和(自身を除く): 17899295

約数列:

[1, 7, 11, 77, 313, 2191, 2957, 3443, 20699, 24101, 32527, 227689, 925541, 6478787, 10180951, 71266657]

約数ペア:

[(1, 71266657), (7, 10180951), (11, 6478787), (77, 925541), (313, 227689), (2191, 32527), (2957, 24101), (3443, 20699)]