15069213

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{6271}}^1$

素因数の和:6369

約数の個数: 16

約数和(自身を含む): 22579200

約数和(自身を除く): 7509987

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 6271, 18813, 56439, 169317, 558119, 1674357, 5023071, 15069213]

約数ペア:

[(1, 15069213), (3, 5023071), (9, 1674357), (27, 558119), (89, 169317), (267, 56439), (801, 18813), (2403, 6271)]