72483939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17027}}^1$

素因数の和:17087

約数の個数: 24

約数和(自身を含む): 116880192

約数和(自身を除く): 44396253

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 17027, 51081, 153243, 187297, 561891, 732161, 1685673, 2196483, 6589449, 8053771, 24161313, 72483939]

約数ペア:

[(1, 72483939), (3, 24161313), (9, 8053771), (11, 6589449), (33, 2196483), (43, 1685673), (99, 732161), (129, 561891), (387, 187297), (473, 153243), (1419, 51081), (4257, 17027)]