27726363

素因数分解:

$3^2\times 7^1\times {\mathrm{440101}}^1$

素因数の和:440114

約数の個数: 12

約数和(自身を含む): 45770608

約数和(自身を除く): 18044245

約数列:

[1, 3, 7, 9, 21, 63, 440101, 1320303, 3080707, 3960909, 9242121, 27726363]

約数ペア:

[(1, 27726363), (3, 9242121), (7, 3960909), (9, 3080707), (21, 1320303), (63, 440101)]