12756393

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{36343}}^1$

素因数の和:36365

約数の個数: 16

約数和(自身を含む): 20352640

約数和(自身を除く): 7596247

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 36343, 109029, 327087, 472459, 981261, 1417377, 4252131, 12756393]

約数ペア:

[(1, 12756393), (3, 4252131), (9, 1417377), (13, 981261), (27, 472459), (39, 327087), (117, 109029), (351, 36343)]