13914687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1087}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 5825985

約数列:

[1, 3, 17, 51, 251, 753, 1087, 3261, 4267, 12801, 18479, 55437, 272837, 818511, 4638229, 13914687]

約数ペア:

[(1, 13914687), (3, 4638229), (17, 818511), (51, 272837), (251, 55437), (753, 18479), (1087, 12801), (3261, 4267)]