28750629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17444

約数の個数: 16

約数和(自身を含む): 41745600

約数和(自身を除く): 12994971

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 17393, 52179, 330467, 504397, 991401, 1513191, 9583543, 28750629]

約数ペア:

[(1, 28750629), (3, 9583543), (19, 1513191), (29, 991401), (57, 504397), (87, 330467), (551, 52179), (1653, 17393)]