13724355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 23514624

約数和(自身を除く): 9790269

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 503, 535, 1509, 1605, 1819, 2515, 5457, 7545, 8551, 9095, 25653, 27285, 42755, 53821, 128265, 161463, 269105, 807315, 914957, 2744871, 4574785, 13724355]

約数ペア:

[(1, 13724355), (3, 4574785), (5, 2744871), (15, 914957), (17, 807315), (51, 269105), (85, 161463), (107, 128265), (255, 53821), (321, 42755), (503, 27285), (535, 25653), (1509, 9095), (1605, 8551), (1819, 7545), (2515, 5457)]