2125480490787

素因数分解:

$3^1\times {\mathrm{739}}^1\times {\mathrm{17683}}^1\times {\mathrm{54217}}^1$

素因数の和:72642

約数の個数: 16

約数和(自身を含む): 2838021691520

約数和(自身を除く): 712541200733

約数列:

[1, 3, 739, 2217, 17683, 53049, 54217, 162651, 13067737, 39203211, 40066363, 120199089, 958719211, 2876157633, 708493496929, 2125480490787]

約数ペア:

[(1, 2125480490787), (3, 708493496929), (739, 2876157633), (2217, 958719211), (17683, 120199089), (53049, 40066363), (54217, 39203211), (162651, 13067737)]