28814445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58211}}^1$

素因数の和:58233

約数の個数: 24

約数和(自身を含む): 54486432

約数和(自身を除く): 25671987

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 58211, 174633, 291055, 523899, 640321, 873165, 1920963, 2619495, 3201605, 5762889, 9604815, 28814445]

約数ペア:

[(1, 28814445), (3, 9604815), (5, 5762889), (9, 3201605), (11, 2619495), (15, 1920963), (33, 873165), (45, 640321), (55, 523899), (99, 291055), (165, 174633), (495, 58211)]