75951567

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{20533}}^1$

素因数の和:20679

約数の個数: 16

約数和(自身を含む): 113347680

約数和(自身を除く): 37396113

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 20533, 61599, 184797, 554391, 2813021, 8439063, 25317189, 75951567]

約数ペア:

[(1, 75951567), (3, 25317189), (9, 8439063), (27, 2813021), (137, 554391), (411, 184797), (1233, 61599), (3699, 20533)]