22180053

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62129}}^1$

素因数の和:62156

約数の個数: 16

約数和(自身を含む): 35786880

約数和(自身を除く): 13606827

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 62129, 186387, 434903, 1056193, 1304709, 3168579, 7393351, 22180053]

約数ペア:

[(1, 22180053), (3, 7393351), (7, 3168579), (17, 1304709), (21, 1056193), (51, 434903), (119, 186387), (357, 62129)]