22664259

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4467

約数の個数: 16

約数和(自身を含む): 33755040

約数和(自身を除く): 11090781

約数列:

[1, 3, 9, 27, 197, 591, 1773, 4261, 5319, 12783, 38349, 115047, 839417, 2518251, 7554753, 22664259]

約数ペア:

[(1, 22664259), (3, 7554753), (9, 2518251), (27, 839417), (197, 115047), (591, 38349), (1773, 12783), (4261, 5319)]