47269143

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{15493}}^1$

素因数の和:15615

約数の個数: 16

約数和(自身を含む): 70652640

約数和(自身を除く): 23383497

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 15493, 46479, 139437, 418311, 1750709, 5252127, 15756381, 47269143]

約数ペア:

[(1, 47269143), (3, 15756381), (9, 5252127), (27, 1750709), (113, 418311), (339, 139437), (1017, 46479), (3051, 15493)]