201720339

素因数分解:

$3^2\times {\mathrm{619}}^1\times {\mathrm{36209}}^1$

素因数の和:36834

約数の個数: 12

約数和(自身を含む): 291852600

約数和(自身を除く): 90132261

約数列:

[1, 3, 9, 619, 1857, 5571, 36209, 108627, 325881, 22413371, 67240113, 201720339]

約数ペア:

[(1, 201720339), (3, 67240113), (9, 22413371), (619, 325881), (1857, 108627), (5571, 36209)]