4712823

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:796

約数の個数: 20

約数和(自身を含む): 7135128

約数和(自身を除く): 2422305

約数列:

[1, 3, 9, 27, 81, 83, 249, 701, 747, 2103, 2241, 6309, 6723, 18927, 56781, 58183, 174549, 523647, 1570941, 4712823]

約数ペア:

[(1, 4712823), (3, 1570941), (9, 523647), (27, 174549), (81, 58183), (83, 56781), (249, 18927), (701, 6723), (747, 6309), (2103, 2241)]