23116815

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4801}}^1$

素因数の和:4919

約数の個数: 24

約数和(自身を含む): 40452048

約数和(自身を除く): 17335233

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4801, 4815, 14403, 24005, 43209, 72015, 216045, 513707, 1541121, 2568535, 4623363, 7705605, 23116815]

約数ペア:

[(1, 23116815), (3, 7705605), (5, 4623363), (9, 2568535), (15, 1541121), (45, 513707), (107, 216045), (321, 72015), (535, 43209), (963, 24005), (1605, 14403), (4801, 4815)]