9999765

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 17412408

約数和(自身を除く): 7412643

約数列:

[1, 3, 5, 9, 15, 45, 317, 701, 951, 1585, 2103, 2853, 3505, 4755, 6309, 10515, 14265, 31545, 222217, 666651, 1111085, 1999953, 3333255, 9999765]

約数ペア:

[(1, 9999765), (3, 3333255), (5, 1999953), (9, 1111085), (15, 666651), (45, 222217), (317, 31545), (701, 14265), (951, 10515), (1585, 6309), (2103, 4755), (2853, 3505)]