28415097

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{45757}}^1$

素因数の和:45789

約数の個数: 16

約数和(自身を含む): 43927680

約数和(自身を除く): 15512583

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 45757, 137271, 411813, 1052411, 1235439, 3157233, 9471699, 28415097]

約数ペア:

[(1, 28415097), (3, 9471699), (9, 3157233), (23, 1235439), (27, 1052411), (69, 411813), (207, 137271), (621, 45757)]