131036757579

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16879}}^1\times {\mathrm{9479}}^1$

素因数の和:26384

約数の個数: 48

約数和(自身を含む): 232992614400

約数和(自身を除く): 101955856821

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 9479, 16879, 28437, 50637, 66353, 85311, 118153, 123227, 151911, 199059, 219427, 354459, 369681, 597177, 658281, 862589, 1063377, 1109043, 1535989, 1974843, 2587767, 4607967, 7763301, 13823901, 159996041, 479988123, 1119972287, 1439964369, 2079948533, 3359916861, 6239845599, 10079750583, 14559639731, 18719536797, 43678919193, 131036757579]

約数ペア:

[(1, 131036757579), (3, 43678919193), (7, 18719536797), (9, 14559639731), (13, 10079750583), (21, 6239845599), (39, 3359916861), (63, 2079948533), (91, 1439964369), (117, 1119972287), (273, 479988123), (819, 159996041), (9479, 13823901), (16879, 7763301), (28437, 4607967), (50637, 2587767), (66353, 1974843), (85311, 1535989), (118153, 1109043), (123227, 1063377), (151911, 862589), (199059, 658281), (219427, 597177), (354459, 369681)]