1142847121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{14669}}^1$

素因数の和:15156

約数の個数: 12

約数和(自身を含む): 1240289820

約数和(自身を除く): 97442699

約数列:

[1, 13, 169, 461, 5993, 14669, 77909, 190697, 2479061, 6762409, 87911317, 1142847121]

約数ペア:

[(1, 1142847121), (13, 87911317), (169, 6762409), (461, 2479061), (5993, 190697), (14669, 77909)]