56105379

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{62969}}^1$

素因数の和:62992

約数の個数: 20

約数和(自身を含む): 91432440

約数和(自身を除く): 35327061

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 62969, 188907, 566721, 692659, 1700163, 2077977, 5100489, 6233931, 18701793, 56105379]

約数ペア:

[(1, 56105379), (3, 18701793), (9, 6233931), (11, 5100489), (27, 2077977), (33, 1700163), (81, 692659), (99, 566721), (297, 188907), (891, 62969)]