13469774445

素因数分解:

$3^3\times 5^1\times {\mathrm{8081}}^1\times {\mathrm{12347}}^1$

素因数の和:20442

約数の個数: 32

約数和(自身を含む): 23951168640

約数和(自身を除く): 10481394195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8081, 12347, 24243, 37041, 40405, 61735, 72729, 111123, 121215, 185205, 218187, 333369, 363645, 555615, 1090935, 1666845, 99776107, 299328321, 498880535, 897984963, 1496641605, 2693954889, 4489924815, 13469774445]

約数ペア:

[(1, 13469774445), (3, 4489924815), (5, 2693954889), (9, 1496641605), (15, 897984963), (27, 498880535), (45, 299328321), (135, 99776107), (8081, 1666845), (12347, 1090935), (24243, 555615), (37041, 363645), (40405, 333369), (61735, 218187), (72729, 185205), (111123, 121215)]