679086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 24

約数和(自身を含む): 1520064

約数和(自身を除く): 840978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1217, 2434, 3651, 7302, 10953, 21906, 37727, 75454, 113181, 226362, 339543, 679086]

約数ペア:

[(1, 679086), (2, 339543), (3, 226362), (6, 113181), (9, 75454), (18, 37727), (31, 21906), (62, 10953), (93, 7302), (186, 3651), (279, 2434), (558, 1217)]