69231001

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{521}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 81381888

約数和(自身を除く): 12150887

約数列:

[1, 7, 41, 287, 463, 521, 3241, 3647, 18983, 21361, 132881, 149527, 241223, 1688561, 9890143, 69231001]

約数ペア:

[(1, 69231001), (7, 9890143), (41, 1688561), (287, 241223), (463, 149527), (521, 132881), (3241, 21361), (3647, 18983)]