12888959361

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1398997}}^1$

素因数の和:1399120

約数の個数: 16

約数和(自身を含む): 17862406464

約数和(自身を除く): 4973447103

約数列:

[1, 3, 37, 83, 111, 249, 3071, 9213, 1398997, 4196991, 51762889, 116116751, 155288667, 348350253, 4296319787, 12888959361]

約数ペア:

[(1, 12888959361), (3, 4296319787), (37, 348350253), (83, 155288667), (111, 116116751), (249, 51762889), (3071, 4196991), (9213, 1398997)]