28546167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 41136480

約数和(自身を除く): 12590313

約数列:

[1, 3, 13, 39, 317, 951, 2309, 4121, 6927, 12363, 30017, 90051, 731953, 2195859, 9515389, 28546167]

約数ペア:

[(1, 28546167), (3, 9515389), (13, 2195859), (39, 731953), (317, 90051), (951, 30017), (2309, 12363), (4121, 6927)]