57480543

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{5309}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 85384800

約数和(自身を除く): 27904257

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 5309, 10827, 15927, 47781, 143343, 2128909, 6386727, 19160181, 57480543]

約数ペア:

[(1, 57480543), (3, 19160181), (9, 6386727), (27, 2128909), (401, 143343), (1203, 47781), (3609, 15927), (5309, 10827)]