22986879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 32754960

約数和(自身を除く): 9768081

約数列:

[1, 3, 29, 37, 87, 111, 193, 579, 1073, 1369, 3219, 4107, 5597, 7141, 16791, 21423, 39701, 119103, 207089, 264217, 621267, 792651, 7662293, 22986879]

約数ペア:

[(1, 22986879), (3, 7662293), (29, 792651), (37, 621267), (87, 264217), (111, 207089), (193, 119103), (579, 39701), (1073, 21423), (1369, 16791), (3219, 7141), (4107, 5597)]