80014263

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8719}}^1$

素因数の和:8771

約数の個数: 32

約数和(自身を含む): 133939200

約数和(自身を除く): 53924937

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 8719, 9177, 26157, 61033, 165661, 183099, 200537, 496983, 601611, 1159627, 1403759, 3478881, 3810203, 4211277, 11430609, 26671421, 80014263]

約数ペア:

[(1, 80014263), (3, 26671421), (7, 11430609), (19, 4211277), (21, 3810203), (23, 3478881), (57, 1403759), (69, 1159627), (133, 601611), (161, 496983), (399, 200537), (437, 183099), (483, 165661), (1311, 61033), (3059, 26157), (8719, 9177)]