4707345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 3356655

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 199, 249, 285, 415, 597, 995, 1245, 1577, 2985, 3781, 4731, 7885, 11343, 16517, 18905, 23655, 49551, 56715, 82585, 247755, 313823, 941469, 1569115, 4707345]

約数ペア:

[(1, 4707345), (3, 1569115), (5, 941469), (15, 313823), (19, 247755), (57, 82585), (83, 56715), (95, 49551), (199, 23655), (249, 18905), (285, 16517), (415, 11343), (597, 7885), (995, 4731), (1245, 3781), (1577, 2985)]