30832347

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112939}}^1$

素因数の和:112962

約数の個数: 16

約数和(自身を含む): 50597120

約数和(自身を除く): 19764773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 112939, 338817, 790573, 1468207, 2371719, 4404621, 10277449, 30832347]

約数ペア:

[(1, 30832347), (3, 10277449), (7, 4404621), (13, 2371719), (21, 1468207), (39, 790573), (91, 338817), (273, 112939)]