22527081

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{1489}}^1$

素因数の和:1577

約数の個数: 18

約数和(自身を含む): 33374510

約数和(自身を除く): 10847429

約数列:

[1, 3, 9, 41, 123, 369, 1489, 1681, 4467, 5043, 13401, 15129, 61049, 183147, 549441, 2503009, 7509027, 22527081]

約数ペア:

[(1, 22527081), (3, 7509027), (9, 2503009), (41, 549441), (123, 183147), (369, 61049), (1489, 15129), (1681, 13401), (4467, 5043)]