79509933

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 117123552

約数和(自身を除く): 37613619

約数列:

[1, 3, 9, 83, 163, 249, 489, 653, 747, 1467, 1959, 5877, 13529, 40587, 54199, 106439, 121761, 162597, 319317, 487791, 957951, 8834437, 26503311, 79509933]

約数ペア:

[(1, 79509933), (3, 26503311), (9, 8834437), (83, 957951), (163, 487791), (249, 319317), (489, 162597), (653, 121761), (747, 106439), (1467, 54199), (1959, 40587), (5877, 13529)]