879503493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{126311}}^1$

素因数の和:126536

約数の個数: 16

約数和(自身を含む): 1285350912

約数和(自身を除く): 405847419

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 126311, 378933, 1389421, 4168263, 26651621, 79954863, 293167831, 879503493]

約数ペア:

[(1, 879503493), (3, 293167831), (11, 79954863), (33, 26651621), (211, 4168263), (633, 1389421), (2321, 378933), (6963, 126311)]