64837341

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{1129}}^1$

素因数の和:1850

約数の個数: 20

約数和(自身を含む): 97078300

約数和(自身を除く): 32240959

約数列:

[1, 3, 9, 27, 81, 709, 1129, 2127, 3387, 6381, 10161, 19143, 30483, 57429, 91449, 800461, 2401383, 7204149, 21612447, 64837341]

約数ペア:

[(1, 64837341), (3, 21612447), (9, 7204149), (27, 2401383), (81, 800461), (709, 91449), (1129, 57429), (2127, 30483), (3387, 19143), (6381, 10161)]