67317165

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1783}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 116887680

約数和(自身を除く): 49570515

約数列:

[1, 3, 5, 9, 15, 45, 839, 1783, 2517, 4195, 5349, 7551, 8915, 12585, 16047, 26745, 37755, 80235, 1495937, 4487811, 7479685, 13463433, 22439055, 67317165]

約数ペア:

[(1, 67317165), (3, 22439055), (5, 13463433), (9, 7479685), (15, 4487811), (45, 1495937), (839, 80235), (1783, 37755), (2517, 26745), (4195, 16047), (5349, 12585), (7551, 8915)]