68763279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47653}}^1$

素因数の和:47706

約数の個数: 16

約数和(自身を含む): 101407712

約数和(自身を除く): 32644433

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 47653, 142959, 619489, 1763161, 1858467, 5289483, 22921093, 68763279]

約数ペア:

[(1, 68763279), (3, 22921093), (13, 5289483), (37, 1858467), (39, 1763161), (111, 619489), (481, 142959), (1443, 47653)]