242047905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1466957}}^1$

素因数の和:1466976

約数の個数: 16

約数和(自身を含む): 422483904

約数和(自身を除く): 180435999

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1466957, 4400871, 7334785, 16136527, 22004355, 48409581, 80682635, 242047905]

約数ペア:

[(1, 242047905), (3, 80682635), (5, 48409581), (11, 22004355), (15, 16136527), (33, 7334785), (55, 4400871), (165, 1466957)]