13054455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12647

約数の個数: 24

約数和(自身を含む): 23613408

約数和(自身を除く): 10558953

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 12613, 37839, 63065, 113517, 189195, 290099, 567585, 870297, 1450495, 2610891, 4351485, 13054455]

約数ペア:

[(1, 13054455), (3, 4351485), (5, 2610891), (9, 1450495), (15, 870297), (23, 567585), (45, 290099), (69, 189195), (115, 113517), (207, 63065), (345, 37839), (1035, 12613)]