82700739

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19427}}^1$

素因数の和:19487

約数の個数: 24

約数和(自身を含む): 133353792

約数和(自身を除く): 50653053

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 19427, 58281, 174843, 213697, 641091, 835361, 1923273, 2506083, 7518249, 9188971, 27566913, 82700739]

約数ペア:

[(1, 82700739), (3, 27566913), (9, 9188971), (11, 7518249), (33, 2506083), (43, 1923273), (99, 835361), (129, 641091), (387, 213697), (473, 174843), (1419, 58281), (4257, 19427)]