75540531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12647}}^1$

素因数の和:12842

約数の個数: 16

約数和(自身を含む): 110492928

約数和(自身を除く): 34952397

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 12647, 37941, 139117, 417351, 2289107, 6867321, 25180177, 75540531]

約数ペア:

[(1, 75540531), (3, 25180177), (11, 6867321), (33, 2289107), (181, 417351), (543, 139117), (1991, 37941), (5973, 12647)]