15169539

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 25514496

約数和(自身を除く): 10344957

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 677, 679, 1067, 2031, 2037, 3201, 4739, 7447, 7469, 14217, 22341, 22407, 52129, 65669, 156387, 197007, 459683, 722359, 1379049, 2167077, 5056513, 15169539]

約数ペア:

[(1, 15169539), (3, 5056513), (7, 2167077), (11, 1379049), (21, 722359), (33, 459683), (77, 197007), (97, 156387), (231, 65669), (291, 52129), (677, 22407), (679, 22341), (1067, 14217), (2031, 7469), (2037, 7447), (3201, 4739)]