7540479

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{881}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 11219040

約数和(自身を除く): 3678561

約数列:

[1, 3, 9, 27, 317, 881, 951, 2643, 2853, 7929, 8559, 23787, 279277, 837831, 2513493, 7540479]

約数ペア:

[(1, 7540479), (3, 2513493), (9, 837831), (27, 279277), (317, 23787), (881, 8559), (951, 7929), (2643, 2853)]