180804906

素因数分解:

$2^1\times 3^3\times {\mathrm{3348239}}^1$

素因数の和:3348250

約数の個数: 16

約数和(自身を含む): 401788800

約数和(自身を除く): 220983894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3348239, 6696478, 10044717, 20089434, 30134151, 60268302, 90402453, 180804906]

約数ペア:

[(1, 180804906), (2, 90402453), (3, 60268302), (6, 30134151), (9, 20089434), (18, 10044717), (27, 6696478), (54, 3348239)]