38202315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4111

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 28282485

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 4049, 9435, 12147, 20245, 60735, 68833, 149813, 206499, 344165, 449439, 749065, 1032495, 2247195, 2546821, 7640463, 12734105, 38202315]

約数ペア:

[(1, 38202315), (3, 12734105), (5, 7640463), (15, 2546821), (17, 2247195), (37, 1032495), (51, 749065), (85, 449439), (111, 344165), (185, 206499), (255, 149813), (555, 68833), (629, 60735), (1887, 20245), (3145, 12147), (4049, 9435)]