39581883

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 66186120

約数和(自身を除く): 26604237

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 1913, 2299, 5739, 6897, 17217, 20691, 21043, 36347, 63129, 109041, 189387, 231473, 327123, 399817, 694419, 1199451, 2083257, 3598353, 4397987, 13193961, 39581883]

約数ペア:

[(1, 39581883), (3, 13193961), (9, 4397987), (11, 3598353), (19, 2083257), (33, 1199451), (57, 694419), (99, 399817), (121, 327123), (171, 231473), (209, 189387), (363, 109041), (627, 63129), (1089, 36347), (1881, 21043), (1913, 20691), (2299, 17217), (5739, 6897)]