31827627

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{90677}}^1$

素因数の和:90699

約数の個数: 16

約数和(自身を含む): 50779680

約数和(自身を除く): 18952053

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 90677, 272031, 816093, 1178801, 2448279, 3536403, 10609209, 31827627]

約数ペア:

[(1, 31827627), (3, 10609209), (9, 3536403), (13, 2448279), (27, 1178801), (39, 816093), (117, 272031), (351, 90677)]