67904331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43781}}^1$

素因数の和:43842

約数の個数: 16

約数和(自身を含む): 100873728

約数和(自身を除く): 32969397

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 43781, 131343, 481591, 1444773, 2057707, 6173121, 22634777, 67904331]

約数ペア:

[(1, 67904331), (3, 22634777), (11, 6173121), (33, 2057707), (47, 1444773), (141, 481591), (517, 131343), (1551, 43781)]