22647723

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63439}}^1$

素因数の和:63466

約数の個数: 16

約数和(自身を含む): 36541440

約数和(自身を除く): 13893717

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 63439, 190317, 444073, 1078463, 1332219, 3235389, 7549241, 22647723]

約数ペア:

[(1, 22647723), (3, 7549241), (7, 3235389), (17, 1332219), (21, 1078463), (51, 444073), (119, 190317), (357, 63439)]