229551217

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{2087}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 276618240

約数和(自身を除く): 47067023

約数列:

[1, 7, 19, 133, 827, 2087, 5789, 14609, 15713, 39653, 109991, 277571, 1725949, 12081643, 32793031, 229551217]

約数ペア:

[(1, 229551217), (7, 32793031), (19, 12081643), (133, 1725949), (827, 277571), (2087, 109991), (5789, 39653), (14609, 15713)]