22195953

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{14593}}^1$

素因数の和:14625

約数の個数: 18

約数和(自身を含む): 34719126

約数和(自身を除く): 12523173

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 14593, 43779, 131337, 189709, 569127, 1707381, 2466217, 7398651, 22195953]

約数ペア:

[(1, 22195953), (3, 7398651), (9, 2466217), (13, 1707381), (39, 569127), (117, 189709), (169, 131337), (507, 43779), (1521, 14593)]