138890301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97879}}^1$

素因数の和:97936

約数の個数: 16

約数和(自身を含む): 206722560

約数和(自身を除く): 67832259

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 97879, 293637, 1076669, 3230007, 4208797, 12626391, 46296767, 138890301]

約数ペア:

[(1, 138890301), (3, 46296767), (11, 12626391), (33, 4208797), (43, 3230007), (129, 1076669), (473, 293637), (1419, 97879)]