77051805

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 48746595

約数列:

[1, 3, 5, 15, 83, 199, 249, 311, 415, 597, 933, 995, 1245, 1555, 2985, 4665, 16517, 25813, 49551, 61889, 77439, 82585, 129065, 185667, 247755, 309445, 387195, 928335, 5136787, 15410361, 25683935, 77051805]

約数ペア:

[(1, 77051805), (3, 25683935), (5, 15410361), (15, 5136787), (83, 928335), (199, 387195), (249, 309445), (311, 247755), (415, 185667), (597, 129065), (933, 82585), (995, 77439), (1245, 61889), (1555, 49551), (2985, 25813), (4665, 16517)]