61471839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{143291}}^1$

素因数の和:143318

約数の個数: 16

約数和(自身を含む): 96292224

約数和(自身を除く): 34820385

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 143291, 429873, 1576201, 1862783, 4728603, 5588349, 20490613, 61471839]

約数ペア:

[(1, 61471839), (3, 20490613), (11, 5588349), (13, 4728603), (33, 1862783), (39, 1576201), (143, 429873), (429, 143291)]