90621162

素因数分解:

$2^1\times 3^2\times {\mathrm{5034509}}^1$

素因数の和:5034517

約数の個数: 12

約数和(自身を含む): 196345890

約数和(自身を除く): 105724728

約数列:

[1, 2, 3, 6, 9, 18, 5034509, 10069018, 15103527, 30207054, 45310581, 90621162]

約数ペア:

[(1, 90621162), (2, 45310581), (3, 30207054), (6, 15103527), (9, 10069018), (18, 5034509)]