72898943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 80904096

約数和(自身を除く): 8005153

約数列:

[1, 13, 41, 233, 533, 587, 3029, 7631, 9553, 24067, 124189, 136771, 312871, 1778023, 5607611, 72898943]

約数ペア:

[(1, 72898943), (13, 5607611), (41, 1778023), (233, 312871), (533, 136771), (587, 124189), (3029, 24067), (7631, 9553)]