12768177

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 17506368

約数和(自身を除く): 4738191

約数列:

[1, 3, 53, 131, 159, 393, 613, 1839, 6943, 20829, 32489, 80303, 97467, 240909, 4256059, 12768177]

約数ペア:

[(1, 12768177), (3, 4256059), (53, 240909), (131, 97467), (159, 80303), (393, 32489), (613, 20829), (1839, 6943)]