11715795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 25002432

約数和(自身を除く): 13286637

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 2861, 4095, 8583, 14305, 20027, 25749, 37193, 42915, 60081, 100135, 111579, 128745, 180243, 185965, 260351, 300405, 334737, 557895, 781053, 901215, 1301755, 1673685, 2343159, 3905265, 11715795]

約数ペア:

[(1, 11715795), (3, 3905265), (5, 2343159), (7, 1673685), (9, 1301755), (13, 901215), (15, 781053), (21, 557895), (35, 334737), (39, 300405), (45, 260351), (63, 185965), (65, 180243), (91, 128745), (105, 111579), (117, 100135), (195, 60081), (273, 42915), (315, 37193), (455, 25749), (585, 20027), (819, 14305), (1365, 8583), (2861, 4095)]