47904593763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1\times {\mathrm{635449}}^1$

素因数の和:637398

約数の個数: 16

約数和(自身を含む): 68821776800

約数和(自身を除く): 20917183037

約数列:

[1, 3, 13, 39, 1933, 5799, 25129, 75387, 635449, 1906347, 8260837, 24782511, 1228322917, 3684968751, 15968197921, 47904593763]

約数ペア:

[(1, 47904593763), (3, 15968197921), (13, 3684968751), (39, 1228322917), (1933, 24782511), (5799, 8260837), (25129, 1906347), (75387, 635449)]