521002009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{3251}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 602686656

約数和(自身を除く): 81684647

約数列:

[1, 11, 17, 187, 857, 3251, 9427, 14569, 35761, 55267, 160259, 607937, 2786107, 30647177, 47363819, 521002009]

約数ペア:

[(1, 521002009), (11, 47363819), (17, 30647177), (187, 2786107), (857, 607937), (3251, 160259), (9427, 55267), (14569, 35761)]