90894906

素因数分解:

$2^1\times 3^3\times {\mathrm{1683239}}^1$

素因数の和:1683250

約数の個数: 16

約数和(自身を含む): 201988800

約数和(自身を除く): 111093894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1683239, 3366478, 5049717, 10099434, 15149151, 30298302, 45447453, 90894906]

約数ペア:

[(1, 90894906), (2, 45447453), (3, 30298302), (6, 15149151), (9, 10099434), (18, 5049717), (27, 3366478), (54, 1683239)]