75745611

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{5737}}^1$

素因数の和:5912

約数の個数: 20

約数和(自身を含む): 113864872

約数和(自身を除く): 38119261

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 5737, 13203, 17211, 51633, 154899, 464697, 935131, 2805393, 8416179, 25248537, 75745611]

約数ペア:

[(1, 75745611), (3, 25248537), (9, 8416179), (27, 2805393), (81, 935131), (163, 464697), (489, 154899), (1467, 51633), (4401, 17211), (5737, 13203)]