27843753

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13669}}^1$

素因数の和:13776

約数の個数: 16

約数和(自身を含む): 42869120

約数和(自身を除く): 15025367

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 13669, 41007, 95683, 287049, 1325893, 3977679, 9281251, 27843753]

約数ペア:

[(1, 27843753), (3, 9281251), (7, 3977679), (21, 1325893), (97, 287049), (291, 95683), (679, 41007), (2037, 13669)]