72457929

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{4651}}^1$

素因数の和:5237

約数の個数: 16

約数和(自身を含む): 107554240

約数和(自身を除く): 35096311

約数列:

[1, 3, 9, 27, 577, 1731, 4651, 5193, 13953, 15579, 41859, 125577, 2683627, 8050881, 24152643, 72457929]

約数ペア:

[(1, 72457929), (3, 24152643), (9, 8050881), (27, 2683627), (577, 125577), (1731, 41859), (4651, 15579), (5193, 13953)]