589551489

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{11551}}^1$

素因数の和:11717

約数の個数: 24

約数和(自身を含む): 875826432

約数和(自身を除く): 286274943

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 963, 5671, 11551, 17013, 34653, 51039, 103959, 612203, 1235957, 1836609, 3707871, 5509827, 11123613, 65505721, 196517163, 589551489]

約数ペア:

[(1, 589551489), (3, 196517163), (9, 65505721), (53, 11123613), (107, 5509827), (159, 3707871), (321, 1836609), (477, 1235957), (963, 612203), (5671, 103959), (11551, 51039), (17013, 34653)]