15798165

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8293}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 25479168

約数和(自身を除く): 9681003

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 8293, 24879, 41465, 124395, 1053211, 3159633, 5266055, 15798165]

約数ペア:

[(1, 15798165), (3, 5266055), (5, 3159633), (15, 1053211), (127, 124395), (381, 41465), (635, 24879), (1905, 8293)]