28794165

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{18637}}^1$

素因数の和:18748

約数の個数: 16

約数和(自身を含む): 46520448

約数和(自身を除く): 17726283

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 18637, 55911, 93185, 279555, 1919611, 5758833, 9598055, 28794165]

約数ペア:

[(1, 28794165), (3, 9598055), (5, 5758833), (15, 1919611), (103, 279555), (309, 93185), (515, 55911), (1545, 18637)]