22167999

素因数分解:

$3^4\times 7^1\times {\mathrm{39097}}^1$

素因数の和:39116

約数の個数: 20

約数和(自身を含む): 37846864

約数和(自身を除く): 15678865

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 39097, 117291, 273679, 351873, 821037, 1055619, 2463111, 3166857, 7389333, 22167999]

約数ペア:

[(1, 22167999), (3, 7389333), (7, 3166857), (9, 2463111), (21, 1055619), (27, 821037), (63, 351873), (81, 273679), (189, 117291), (567, 39097)]