1520247092517

素因数分解:

$3^3\times {\mathrm{1151}}^1\times {\mathrm{48918721}}^1$

素因数の和:48919881

約数の個数: 16

約数和(自身を含む): 2254174709760

約数和(自身を除く): 733927617243

約数列:

[1, 3, 9, 27, 1151, 3453, 10359, 31077, 48918721, 146756163, 440268489, 1320805467, 56305447871, 168916343613, 506749030839, 1520247092517]

約数ペア:

[(1, 1520247092517), (3, 506749030839), (9, 168916343613), (27, 56305447871), (1151, 1320805467), (3453, 440268489), (10359, 146756163), (31077, 48918721)]