66732147

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{33857}}^1$

素因数の和:33939

約数の個数: 16

約数和(自身を含む): 100219680

約数和(自身を除く): 33487533

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 33857, 101571, 304713, 914139, 2471561, 7414683, 22244049, 66732147]

約数ペア:

[(1, 66732147), (3, 22244049), (9, 7414683), (27, 2471561), (73, 914139), (219, 304713), (657, 101571), (1971, 33857)]