38604741

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 61820928

約数和(自身を除く): 23216187

約数列:

[1, 3, 7, 21, 23, 69, 161, 257, 311, 483, 771, 933, 1799, 2177, 5397, 5911, 6531, 7153, 17733, 21459, 41377, 50071, 79927, 124131, 150213, 239781, 559489, 1678467, 1838321, 5514963, 12868247, 38604741]

約数ペア:

[(1, 38604741), (3, 12868247), (7, 5514963), (21, 1838321), (23, 1678467), (69, 559489), (161, 239781), (257, 150213), (311, 124131), (483, 79927), (771, 50071), (933, 41377), (1799, 21459), (2177, 17733), (5397, 7153), (5911, 6531)]