15247005

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4253}}^1$

素因数の和:4500

約数の個数: 16

約数和(自身を含む): 24503040

約数和(自身を除く): 9256035

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 4253, 12759, 21265, 63795, 1016467, 3049401, 5082335, 15247005]

約数ペア:

[(1, 15247005), (3, 5082335), (5, 3049401), (15, 1016467), (239, 63795), (717, 21265), (1195, 12759), (3585, 4253)]