22989339

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1088

約数の個数: 20

約数和(自身を含む): 34472416

約数和(自身を除く): 11483077

約数列:

[1, 3, 9, 27, 81, 463, 613, 1389, 1839, 4167, 5517, 12501, 16551, 37503, 49653, 283819, 851457, 2554371, 7663113, 22989339]

約数ペア:

[(1, 22989339), (3, 7663113), (9, 2554371), (27, 851457), (81, 283819), (463, 49653), (613, 37503), (1389, 16551), (1839, 12501), (4167, 5517)]