12851883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 20729280

約数和(自身を除く): 7877397

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 3019, 4257, 9057, 27171, 33209, 99627, 129817, 298881, 389451, 1168353, 1427987, 4283961, 12851883]

約数ペア:

[(1, 12851883), (3, 4283961), (9, 1427987), (11, 1168353), (33, 389451), (43, 298881), (99, 129817), (129, 99627), (387, 33209), (473, 27171), (1419, 9057), (3019, 4257)]