12011103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 18804240

約数和(自身を除く): 6793137

約数列:

[1, 3, 9, 13, 39, 117, 251, 409, 753, 1227, 2259, 3263, 3681, 5317, 9789, 15951, 29367, 47853, 102659, 307977, 923931, 1334567, 4003701, 12011103]

約数ペア:

[(1, 12011103), (3, 4003701), (9, 1334567), (13, 923931), (39, 307977), (117, 102659), (251, 47853), (409, 29367), (753, 15951), (1227, 9789), (2259, 5317), (3263, 3681)]