9054447

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 12396672

約数和(自身を除く): 3342225

約数列:

[1, 3, 67, 107, 201, 321, 421, 1263, 7169, 21507, 28207, 45047, 84621, 135141, 3018149, 9054447]

約数ペア:

[(1, 9054447), (3, 3018149), (67, 135141), (107, 84621), (201, 45047), (321, 28207), (421, 21507), (1263, 7169)]