13202210541

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 19504227840

約数和(自身を除く): 6302017299

約数列:

[1, 3, 13, 39, 61, 157, 169, 183, 471, 507, 793, 2041, 2379, 2719, 6123, 8157, 9577, 10309, 26533, 28731, 30927, 35347, 79599, 106041, 124501, 165859, 373503, 426883, 459511, 497577, 1280649, 1378533, 1618513, 2156167, 4855539, 5549479, 6468501, 16648437, 26039863, 28030171, 72143227, 78119589, 84090513, 216429681, 338518219, 1015554657, 4400736847, 13202210541]

約数ペア:

[(1, 13202210541), (3, 4400736847), (13, 1015554657), (39, 338518219), (61, 216429681), (157, 84090513), (169, 78119589), (183, 72143227), (471, 28030171), (507, 26039863), (793, 16648437), (2041, 6468501), (2379, 5549479), (2719, 4855539), (6123, 2156167), (8157, 1618513), (9577, 1378533), (10309, 1280649), (26533, 497577), (28731, 459511), (30927, 426883), (35347, 373503), (79599, 165859), (106041, 124501)]