22673889

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 37557312

約数和(自身を除く): 14883423

約数列:

[1, 3, 7, 9, 21, 63, 491, 733, 1473, 2199, 3437, 4419, 5131, 6597, 10311, 15393, 30933, 46179, 359903, 1079709, 2519321, 3239127, 7557963, 22673889]

約数ペア:

[(1, 22673889), (3, 7557963), (7, 3239127), (9, 2519321), (21, 1079709), (63, 359903), (491, 46179), (733, 30933), (1473, 15393), (2199, 10311), (3437, 6597), (4419, 5131)]