455785362

素因数分解:

$2^1\times 3^2\times {\mathrm{25321409}}^1$

素因数の和:25321417

約数の個数: 12

約数和(自身を含む): 987534990

約数和(自身を除く): 531749628

約数列:

[1, 2, 3, 6, 9, 18, 25321409, 50642818, 75964227, 151928454, 227892681, 455785362]

約数ペア:

[(1, 455785362), (2, 227892681), (3, 151928454), (6, 75964227), (9, 50642818), (18, 25321409)]