129173769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10687}}^1$

素因数の和:10789

約数の個数: 24

約数和(自身を含む): 200079360

約数和(自身を除く): 70905591

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 10687, 12087, 32061, 96183, 181679, 545037, 844273, 1635111, 2532819, 7598457, 14352641, 43057923, 129173769]

約数ペア:

[(1, 129173769), (3, 43057923), (9, 14352641), (17, 7598457), (51, 2532819), (79, 1635111), (153, 844273), (237, 545037), (711, 181679), (1343, 96183), (4029, 32061), (10687, 12087)]