75635613

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{3907}}^1$

素因数の和:4158

約数の個数: 20

約数和(自身を含む): 113488320

約数和(自身を除く): 37852707

約数列:

[1, 3, 9, 27, 81, 239, 717, 2151, 3907, 6453, 11721, 19359, 35163, 105489, 316467, 933773, 2801319, 8403957, 25211871, 75635613]

約数ペア:

[(1, 75635613), (3, 25211871), (9, 8403957), (27, 2801319), (81, 933773), (239, 316467), (717, 105489), (2151, 35163), (3907, 19359), (6453, 11721)]