12683715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76871}}^1$

素因数の和:76890

約数の個数: 16

約数和(自身を含む): 22139136

約数和(自身を除く): 9455421

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 76871, 230613, 384355, 845581, 1153065, 2536743, 4227905, 12683715]

約数ペア:

[(1, 12683715), (3, 4227905), (5, 2536743), (11, 1153065), (15, 845581), (33, 384355), (55, 230613), (165, 76871)]