10897983

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1716

約数の個数: 20

約数和(自身を含む): 16486008

約数和(自身を除く): 5588025

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1621, 2241, 4863, 6723, 14589, 43767, 131301, 134543, 403629, 1210887, 3632661, 10897983]

約数ペア:

[(1, 10897983), (3, 3632661), (9, 1210887), (27, 403629), (81, 134543), (83, 131301), (249, 43767), (747, 14589), (1621, 6723), (2241, 4863)]