38006969

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 52276224

約数和(自身を除く): 14269255

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 883, 1001, 3311, 3913, 6149, 6181, 9713, 11479, 37969, 43043, 67991, 80353, 126269, 265783, 417659, 493597, 883883, 2923613, 3455179, 5429567, 38006969]

約数ペア:

[(1, 38006969), (7, 5429567), (11, 3455179), (13, 2923613), (43, 883883), (77, 493597), (91, 417659), (143, 265783), (301, 126269), (473, 80353), (559, 67991), (883, 43043), (1001, 37969), (3311, 11479), (3913, 9713), (6149, 6181)]