313039242

素因数分解:

$2^1\times 3^4\times {\mathrm{1932341}}^1$

素因数の和:1932355

約数の個数: 20

約数和(自身を含む): 701440146

約数和(自身を除く): 388400904

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1932341, 3864682, 5797023, 11594046, 17391069, 34782138, 52173207, 104346414, 156519621, 313039242]

約数ペア:

[(1, 313039242), (2, 156519621), (3, 104346414), (6, 52173207), (9, 34782138), (18, 17391069), (27, 11594046), (54, 5797023), (81, 3864682), (162, 1932341)]