224749232721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1\times {\mathrm{10069}}^1$

素因数の和:12846

約数の個数: 48

約数和(自身を含む): 354701168640

約数和(自身を除く): 129951935919

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2687, 2769, 8061, 8307, 10069, 24183, 30207, 34931, 90621, 104793, 130897, 190777, 314379, 392691, 572331, 714899, 1178073, 1716993, 2144697, 2480101, 6434091, 7440303, 9293687, 22320909, 27055403, 27881061, 81166209, 83643183, 243498627, 351720239, 1055160717, 1920933613, 3165482151, 5762800839, 17288402517, 24972136969, 74916410907, 224749232721]

約数ペア:

[(1, 224749232721), (3, 74916410907), (9, 24972136969), (13, 17288402517), (39, 5762800839), (71, 3165482151), (117, 1920933613), (213, 1055160717), (639, 351720239), (923, 243498627), (2687, 83643183), (2769, 81166209), (8061, 27881061), (8307, 27055403), (10069, 22320909), (24183, 9293687), (30207, 7440303), (34931, 6434091), (90621, 2480101), (104793, 2144697), (130897, 1716993), (190777, 1178073), (314379, 714899), (392691, 572331)]