72300657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{168533}}^1$

素因数の和:168560

約数の個数: 16

約数和(自身を含む): 113254848

約数和(自身を除く): 40954191

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 168533, 505599, 1853863, 2190929, 5561589, 6572787, 24100219, 72300657]

約数ペア:

[(1, 72300657), (3, 24100219), (11, 6572787), (13, 5561589), (33, 2190929), (39, 1853863), (143, 505599), (429, 168533)]