81175035

素因数分解:

$3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{3803}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 130005504

約数和(自身を除く): 48830469

約数列:

[1, 3, 5, 15, 1423, 3803, 4269, 7115, 11409, 19015, 21345, 57045, 5411669, 16235007, 27058345, 81175035]

約数ペア:

[(1, 81175035), (3, 27058345), (5, 16235007), (15, 5411669), (1423, 57045), (3803, 21345), (4269, 19015), (7115, 11409)]