5210439

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 7729920

約数和(自身を除く): 2519481

約数列:

[1, 3, 13, 39, 43, 129, 169, 239, 507, 559, 717, 1677, 3107, 7267, 9321, 10277, 21801, 30831, 40391, 121173, 133601, 400803, 1736813, 5210439]

約数ペア:

[(1, 5210439), (3, 1736813), (13, 400803), (39, 133601), (43, 121173), (129, 40391), (169, 30831), (239, 21801), (507, 10277), (559, 9321), (717, 7267), (1677, 3107)]