118972443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{54251}}^1$

素因数の和:54314

約数の個数: 16

約数和(自身を含む): 171870336

約数和(自身を除く): 52897893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 54251, 162753, 922267, 2332793, 2766801, 6998379, 39657481, 118972443]

約数ペア:

[(1, 118972443), (3, 39657481), (17, 6998379), (43, 2766801), (51, 2332793), (129, 922267), (731, 162753), (2193, 54251)]