40280229

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 63764064

約数和(自身を除く): 23483835

約数列:

[1, 3, 9, 11, 33, 99, 251, 753, 1621, 2259, 2761, 4863, 8283, 14589, 17831, 24849, 53493, 160479, 406871, 1220613, 3661839, 4475581, 13426743, 40280229]

約数ペア:

[(1, 40280229), (3, 13426743), (9, 4475581), (11, 3661839), (33, 1220613), (99, 406871), (251, 160479), (753, 53493), (1621, 24849), (2259, 17831), (2761, 14589), (4863, 8283)]