28424931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12226

約数の個数: 16

約数和(自身を含む): 40871040

約数和(自身を除く): 12446109

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 12163, 36489, 231097, 498683, 693291, 1496049, 9474977, 28424931]

約数ペア:

[(1, 28424931), (3, 9474977), (19, 1496049), (41, 693291), (57, 498683), (123, 231097), (779, 36489), (2337, 12163)]