2934927

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 4412160

約数和(自身を除く): 1477233

約数列:

[1, 3, 9, 27, 71, 213, 639, 1531, 1917, 4593, 13779, 41337, 108701, 326103, 978309, 2934927]

約数ペア:

[(1, 2934927), (3, 978309), (9, 326103), (27, 108701), (71, 41337), (213, 13779), (639, 4593), (1531, 1917)]