38049021

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{4157}}^1$

素因数の和:4282

約数の個数: 20

約数和(自身を含む): 57355452

約数和(自身を除く): 19306431

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 4157, 9153, 12471, 37413, 112239, 336717, 469741, 1409223, 4227669, 12683007, 38049021]

約数ペア:

[(1, 38049021), (3, 12683007), (9, 4227669), (27, 1409223), (81, 469741), (113, 336717), (339, 112239), (1017, 37413), (3051, 12471), (4157, 9153)]