3639207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 2408793

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 499, 561, 663, 1497, 2431, 5489, 6487, 7293, 8483, 16467, 19461, 25449, 71357, 93313, 110279, 214071, 279939, 330837, 1213069, 3639207]

約数ペア:

[(1, 3639207), (3, 1213069), (11, 330837), (13, 279939), (17, 214071), (33, 110279), (39, 93313), (51, 71357), (143, 25449), (187, 19461), (221, 16467), (429, 8483), (499, 7293), (561, 6487), (663, 5489), (1497, 2431)]