226543009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{94907}}^1$

素因数の和:94956

約数の個数: 16

約数和(自身を含む): 291557376

約数和(自身を除く): 65014367

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 94907, 664349, 1043977, 2942117, 7307839, 20594819, 32363287, 226543009]

約数ペア:

[(1, 226543009), (7, 32363287), (11, 20594819), (31, 7307839), (77, 2942117), (217, 1043977), (341, 664349), (2387, 94907)]