12143313

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14827}}^1$

素因数の和:14853

約数の個数: 24

約数和(自身を含む): 21589568

約数和(自身を除く): 9446255

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 14827, 44481, 103789, 133443, 192751, 311367, 578253, 934101, 1349257, 1734759, 4047771, 12143313]

約数ペア:

[(1, 12143313), (3, 4047771), (7, 1734759), (9, 1349257), (13, 934101), (21, 578253), (39, 311367), (63, 192751), (91, 133443), (117, 103789), (273, 44481), (819, 14827)]