38440017

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55469}}^1$

素因数の和:55493

約数の個数: 24

約数和(自身を含む): 69226560

約数和(自身を除く): 30786543

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55469, 166407, 388283, 499221, 610159, 1164849, 1830477, 3494547, 4271113, 5491431, 12813339, 38440017]

約数ペア:

[(1, 38440017), (3, 12813339), (7, 5491431), (9, 4271113), (11, 3494547), (21, 1830477), (33, 1164849), (63, 610159), (77, 499221), (99, 388283), (231, 166407), (693, 55469)]