74998063

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 88228096

約数和(自身を除く): 13230033

約数列:

[1, 7, 43, 193, 301, 1291, 1351, 8299, 9037, 55513, 58093, 249163, 388591, 1744141, 10714009, 74998063]

約数ペア:

[(1, 74998063), (7, 10714009), (43, 1744141), (193, 388591), (301, 249163), (1291, 58093), (1351, 55513), (8299, 9037)]