12768283

素因数分解:

${\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 16

約数和(自身を含む): 14388192

約数和(自身を除く): 1619909

約数列:

[1, 11, 53, 121, 181, 583, 1331, 1991, 6413, 9593, 21901, 70543, 105523, 240911, 1160753, 12768283]

約数ペア:

[(1, 12768283), (11, 1160753), (53, 240911), (121, 105523), (181, 70543), (583, 21901), (1331, 9593), (1991, 6413)]