28055511

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{94463}}^1$

素因数の和:94483

約数の個数: 16

約数和(自身を含む): 45342720

約数和(自身を除く): 17287209

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 94463, 283389, 850167, 1039093, 2550501, 3117279, 9351837, 28055511]

約数ペア:

[(1, 28055511), (3, 9351837), (9, 3117279), (11, 2550501), (27, 1039093), (33, 850167), (99, 283389), (297, 94463)]