6461231

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 7741440

約数和(自身を除く): 1280209

約数列:

[1, 7, 41, 47, 287, 329, 479, 1927, 3353, 13489, 19639, 22513, 137473, 157591, 923033, 6461231]

約数ペア:

[(1, 6461231), (7, 923033), (41, 157591), (47, 137473), (287, 22513), (329, 19639), (479, 13489), (1927, 3353)]