51007023

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{13591}}^1$

素因数の和:13739

約数の個数: 16

約数和(自身を含む): 76115200

約数和(自身を除く): 25108177

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 13591, 40773, 122319, 366957, 1889149, 5667447, 17002341, 51007023]

約数ペア:

[(1, 51007023), (3, 17002341), (9, 5667447), (27, 1889149), (139, 366957), (417, 122319), (1251, 40773), (3753, 13591)]