22207773

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25793}}^1$

素因数の和:25844

約数の個数: 16

約数和(自身を含む): 34667136

約数和(自身を除く): 12459363

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 25793, 77379, 180551, 541653, 1057513, 3172539, 7402591, 22207773]

約数ペア:

[(1, 22207773), (3, 7402591), (7, 3172539), (21, 1057513), (41, 541653), (123, 180551), (287, 77379), (861, 25793)]