827331753

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{12637}}^1$

素因数の和:12936

約数の個数: 16

約数和(自身を含む): 1118210240

約数和(自身を除く): 290878487

約数列:

[1, 3, 139, 157, 417, 471, 12637, 21823, 37911, 65469, 1756543, 1984009, 5269629, 5952027, 275777251, 827331753]

約数ペア:

[(1, 827331753), (3, 275777251), (139, 5952027), (157, 5269629), (417, 1984009), (471, 1756543), (12637, 65469), (21823, 37911)]