22215303

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{8311}}^1$

素因数の和:8337

約数の個数: 24

約数和(自身を含む): 36306816

約数和(自身を除く): 14091513

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 8311, 24933, 74799, 91421, 224397, 274263, 673191, 822789, 2019573, 2468367, 7405101, 22215303]

約数ペア:

[(1, 22215303), (3, 7405101), (9, 2468367), (11, 2019573), (27, 822789), (33, 673191), (81, 274263), (99, 224397), (243, 91421), (297, 74799), (891, 24933), (2673, 8311)]