11850543

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6396

約数の個数: 20

約数和(自身を含む): 18475248

約数和(自身を除く): 6624705

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6361, 19083, 57249, 146303, 171747, 438909, 515241, 1316727, 3950181, 11850543]

約数ペア:

[(1, 11850543), (3, 3950181), (9, 1316727), (23, 515241), (27, 438909), (69, 171747), (81, 146303), (207, 57249), (621, 19083), (1863, 6361)]