74533319

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1283}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 87681792

約数和(自身を除く): 13148473

約数列:

[1, 7, 43, 193, 301, 1283, 1351, 8299, 8981, 55169, 58093, 247619, 386183, 1733333, 10647617, 74533319]

約数ペア:

[(1, 74533319), (7, 10647617), (43, 1733333), (193, 386183), (301, 247619), (1283, 58093), (1351, 55169), (8299, 8981)]