56910477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{39439}}^1$

素因数の和:39492

約数の個数: 16

約数和(自身を含む): 83928320

約数和(自身を除く): 27017843

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 39439, 118317, 512707, 1459243, 1538121, 4377729, 18970159, 56910477]

約数ペア:

[(1, 56910477), (3, 18970159), (13, 4377729), (37, 1538121), (39, 1459243), (111, 512707), (481, 118317), (1443, 39439)]