12158883

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{40939}}^1$

素因数の和:40959

約数の個数: 16

約数和(自身を含む): 19651200

約数和(自身を除く): 7492317

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 40939, 122817, 368451, 450329, 1105353, 1350987, 4052961, 12158883]

約数ペア:

[(1, 12158883), (3, 4052961), (9, 1350987), (11, 1105353), (27, 450329), (33, 368451), (99, 122817), (297, 40939)]