229463781

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{2819}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 313674240

約数和(自身を除く): 84210459

約数列:

[1, 3, 43, 129, 631, 1893, 2819, 8457, 27133, 81399, 121217, 363651, 1778789, 5336367, 76487927, 229463781]

約数ペア:

[(1, 229463781), (3, 76487927), (43, 5336367), (129, 1778789), (631, 363651), (1893, 121217), (2819, 81399), (8457, 27133)]