3640437

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 5470080

約数和(自身を除く): 1829643

約数列:

[1, 3, 9, 27, 73, 219, 657, 1847, 1971, 5541, 16623, 49869, 134831, 404493, 1213479, 3640437]

約数ペア:

[(1, 3640437), (3, 1213479), (9, 404493), (27, 134831), (73, 49869), (219, 16623), (657, 5541), (1847, 1971)]