2069458137

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{14419}}^1$

素因数の和:14893

約数の個数: 24

約数和(自身を含む): 3077343360

約数和(自身を除く): 1007885223

約数列:

[1, 3, 9, 37, 111, 333, 431, 1293, 3879, 14419, 15947, 43257, 47841, 129771, 143523, 533503, 1600509, 4801527, 6214589, 18643767, 55931301, 229939793, 689819379, 2069458137]

約数ペア:

[(1, 2069458137), (3, 689819379), (9, 229939793), (37, 55931301), (111, 18643767), (333, 6214589), (431, 4801527), (1293, 1600509), (3879, 533503), (14419, 143523), (15947, 129771), (43257, 47841)]