28460895

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7873}}^1$

素因数の和:8122

約数の個数: 16

約数和(自身を含む): 45732192

約数和(自身を除く): 17271297

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 7873, 23619, 39365, 118095, 1897393, 5692179, 9486965, 28460895]

約数ペア:

[(1, 28460895), (3, 9486965), (5, 5692179), (15, 1897393), (241, 118095), (723, 39365), (1205, 23619), (3615, 7873)]