11727477

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{4217}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 17546880

約数和(自身を除く): 5819403

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 4217, 12651, 37953, 113859, 434351, 1303053, 3909159, 11727477]

約数ペア:

[(1, 11727477), (3, 3909159), (9, 1303053), (27, 434351), (103, 113859), (309, 37953), (927, 12651), (2781, 4217)]