28789737

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{599}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 39580800

約数和(自身を除く): 10791063

約数列:

[1, 3, 37, 111, 433, 599, 1299, 1797, 16021, 22163, 48063, 66489, 259367, 778101, 9596579, 28789737]

約数ペア:

[(1, 28789737), (3, 9596579), (37, 778101), (111, 259367), (433, 66489), (599, 48063), (1299, 22163), (1797, 16021)]