19079706987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4700593}}^1$

素因数の和:4700651

約数の個数: 24

約数和(自身を含む): 30798291888

約数和(自身を除く): 11718584901

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 4700593, 14101779, 42305337, 51706523, 155119569, 192724313, 465358707, 578172939, 1734518817, 2119967443, 6359902329, 19079706987]

約数ペア:

[(1, 19079706987), (3, 6359902329), (9, 2119967443), (11, 1734518817), (33, 578172939), (41, 465358707), (99, 192724313), (123, 155119569), (369, 51706523), (451, 42305337), (1353, 14101779), (4059, 4700593)]