12709727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 16

約数和(自身を含む): 14335200

約数和(自身を除く): 1625473

約数列:

[1, 17, 19, 109, 323, 361, 1853, 2071, 6137, 6859, 35207, 39349, 116603, 668933, 747631, 12709727]

約数ペア:

[(1, 12709727), (17, 747631), (19, 668933), (109, 116603), (323, 39349), (361, 35207), (1853, 6859), (2071, 6137)]