2817778869

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{198533}}^1$

素因数の和:198641

約数の個数: 24

約数和(自身を含む): 4335982560

約数和(自身を除く): 1518203691

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 198533, 595599, 1786797, 3772127, 11316381, 16478239, 33949143, 49434717, 148304151, 313086541, 939259623, 2817778869]

約数ペア:

[(1, 2817778869), (3, 939259623), (9, 313086541), (19, 148304151), (57, 49434717), (83, 33949143), (171, 16478239), (249, 11316381), (747, 3772127), (1577, 1786797), (4731, 595599), (14193, 198533)]