442825155

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{12347}}^1$

素因数の和:13155

約数の個数: 24

約数和(自身を含む): 768588912

約数和(自身を除く): 325763757

約数列:

[1, 3, 5, 9, 15, 45, 797, 2391, 3985, 7173, 11955, 12347, 35865, 37041, 61735, 111123, 185205, 555615, 9840559, 29521677, 49202795, 88565031, 147608385, 442825155]

約数ペア:

[(1, 442825155), (3, 147608385), (5, 88565031), (9, 49202795), (15, 29521677), (45, 9840559), (797, 555615), (2391, 185205), (3985, 111123), (7173, 61735), (11955, 37041), (12347, 35865)]