120212301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{51307}}^1$

素因数の和:51392

約数の個数: 16

約数和(自身を含む): 177320448

約数和(自身を除く): 57108147

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 51307, 153921, 564377, 1693131, 3642797, 10928391, 40070767, 120212301]

約数ペア:

[(1, 120212301), (3, 40070767), (11, 10928391), (33, 3642797), (71, 1693131), (213, 564377), (781, 153921), (2343, 51307)]