331423668

素因数分解:

$2^2\times 3^2\times {\mathrm{9206213}}^1$

素因数の和:9206223

約数の個数: 18

約数和(自身を含む): 837765474

約数和(自身を除く): 506341806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9206213, 18412426, 27618639, 36824852, 55237278, 82855917, 110474556, 165711834, 331423668]

約数ペア:

[(1, 331423668), (2, 165711834), (3, 110474556), (4, 82855917), (6, 55237278), (9, 36824852), (12, 27618639), (18, 18412426), (36, 9206213)]