37908243

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 57589168

約数和(自身を除く): 19680925

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 2137, 5913, 6411, 17739, 19233, 57699, 156001, 173097, 468003, 519291, 1404009, 4212027, 12636081, 37908243]

約数ペア:

[(1, 37908243), (3, 12636081), (9, 4212027), (27, 1404009), (73, 519291), (81, 468003), (219, 173097), (243, 156001), (657, 57699), (1971, 19233), (2137, 17739), (5913, 6411)]