56246427

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{28537}}^1$

素因数の和:28619

約数の個数: 16

約数和(自身を含む): 84472480

約数和(自身を除く): 28226053

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 28537, 85611, 256833, 770499, 2083201, 6249603, 18748809, 56246427]

約数ペア:

[(1, 56246427), (3, 18748809), (9, 6249603), (27, 2083201), (73, 770499), (219, 256833), (657, 85611), (1971, 28537)]