8176005

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 14757120

約数和(自身を除く): 6581115

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 853, 1065, 1917, 2559, 3195, 4265, 7677, 9585, 12795, 23031, 38385, 60563, 115155, 181689, 302815, 545067, 908445, 1635201, 2725335, 8176005]

約数ペア:

[(1, 8176005), (3, 2725335), (5, 1635201), (9, 908445), (15, 545067), (27, 302815), (45, 181689), (71, 115155), (135, 60563), (213, 38385), (355, 23031), (639, 12795), (853, 9585), (1065, 7677), (1917, 4265), (2559, 3195)]