27130467

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14197}}^1$

素因数の和:14227

約数の個数: 24

約数和(自身を含む): 45320016

約数和(自身を除く): 18189549

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 14197, 42591, 99379, 184561, 298137, 553683, 695653, 1291927, 2086959, 3875781, 9043489, 27130467]

約数ペア:

[(1, 27130467), (3, 9043489), (7, 3875781), (13, 2086959), (21, 1291927), (39, 695653), (49, 553683), (91, 298137), (147, 184561), (273, 99379), (637, 42591), (1911, 14197)]