201210477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139439}}^1$

素因数の和:139492

約数の個数: 16

約数和(自身を含む): 296728320

約数和(自身を除く): 95517843

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 139439, 418317, 1812707, 5159243, 5438121, 15477729, 67070159, 201210477]

約数ペア:

[(1, 201210477), (3, 67070159), (13, 15477729), (37, 5438121), (39, 5159243), (111, 1812707), (481, 418317), (1443, 139439)]