12416859

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15161}}^1$

素因数の和:15187

約数の個数: 24

約数和(自身を含む): 22075872

約数和(自身を除く): 9659013

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 15161, 45483, 106127, 136449, 197093, 318381, 591279, 955143, 1379651, 1773837, 4138953, 12416859]

約数ペア:

[(1, 12416859), (3, 4138953), (7, 1773837), (9, 1379651), (13, 955143), (21, 591279), (39, 318381), (63, 197093), (91, 136449), (117, 106127), (273, 45483), (819, 15161)]