13722225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16657

約数の個数: 24

約数和(自身を含む): 24751392

約数和(自身を除く): 11029167

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 16633, 49899, 83165, 182963, 249495, 415825, 548889, 914815, 1247475, 2744445, 4574075, 13722225]

約数ペア:

[(1, 13722225), (3, 4574075), (5, 2744445), (11, 1247475), (15, 914815), (25, 548889), (33, 415825), (55, 249495), (75, 182963), (165, 83165), (275, 49899), (825, 16633)]