8158293

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 14206080

約数和(自身を除く): 6047787

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 2113, 3861, 6339, 19017, 23243, 27469, 57051, 69729, 82407, 209187, 247221, 302159, 627561, 741663, 906477, 2719431, 8158293]

約数ペア:

[(1, 8158293), (3, 2719431), (9, 906477), (11, 741663), (13, 627561), (27, 302159), (33, 247221), (39, 209187), (99, 82407), (117, 69729), (143, 57051), (297, 27469), (351, 23243), (429, 19017), (1287, 6339), (2113, 3861)]