8228187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 13731120

約数和(自身を除く): 5502933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 4889, 14667, 44001, 53779, 83113, 161337, 249339, 484011, 748017, 914243, 2742729, 8228187]

約数ペア:

[(1, 8228187), (3, 2742729), (9, 914243), (11, 748017), (17, 484011), (33, 249339), (51, 161337), (99, 83113), (153, 53779), (187, 44001), (561, 14667), (1683, 4889)]