171078945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26099}}^1$

素因数の和:26149

約数の個数: 32

約数和(自身を含む): 300672000

約数和(自身を除く): 129593055

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 26099, 78297, 130495, 391485, 495881, 600277, 1487643, 1800831, 2479405, 3001385, 7438215, 9004155, 11405263, 34215789, 57026315, 171078945]

約数ペア:

[(1, 171078945), (3, 57026315), (5, 34215789), (15, 11405263), (19, 9004155), (23, 7438215), (57, 3001385), (69, 2479405), (95, 1800831), (115, 1487643), (285, 600277), (345, 495881), (437, 391485), (1311, 130495), (2185, 78297), (6555, 26099)]