23269905

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22483}}^1$

素因数の和:22517

約数の個数: 24

約数和(自身を含む): 42090048

約数和(自身を除く): 18820143

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22483, 67449, 112415, 202347, 337245, 517109, 1011735, 1551327, 2585545, 4653981, 7756635, 23269905]

約数ペア:

[(1, 23269905), (3, 7756635), (5, 4653981), (9, 2585545), (15, 1551327), (23, 1011735), (45, 517109), (69, 337245), (115, 202347), (207, 112415), (345, 67449), (1035, 22483)]