40030053

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112129}}^1$

素因数の和:112156

約数の個数: 16

約数和(自身を含む): 64586880

約数和(自身を除く): 24556827

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 112129, 336387, 784903, 1906193, 2354709, 5718579, 13343351, 40030053]

約数ペア:

[(1, 40030053), (3, 13343351), (7, 5718579), (17, 2354709), (21, 1906193), (51, 784903), (119, 336387), (357, 112129)]