16936515

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2309}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 29549520

約数和(自身を除く): 12613005

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2309, 2445, 6927, 7335, 11545, 20781, 34635, 103905, 376367, 1129101, 1881835, 3387303, 5645505, 16936515]

約数ペア:

[(1, 16936515), (3, 5645505), (5, 3387303), (9, 1881835), (15, 1129101), (45, 376367), (163, 103905), (489, 34635), (815, 20781), (1467, 11545), (2309, 7335), (2445, 6927)]