15419235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 11433885

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 739, 1391, 1605, 2217, 3695, 4173, 6955, 9607, 11085, 20865, 28821, 48035, 79073, 144105, 237219, 395365, 1027949, 1186095, 3083847, 5139745, 15419235]

約数ペア:

[(1, 15419235), (3, 5139745), (5, 3083847), (13, 1186095), (15, 1027949), (39, 395365), (65, 237219), (107, 144105), (195, 79073), (321, 48035), (535, 28821), (739, 20865), (1391, 11085), (1605, 9607), (2217, 6955), (3695, 4173)]