7900053

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22129}}^1$

素因数の和:22156

約数の個数: 16

約数和(自身を含む): 12746880

約数和(自身を除く): 4846827

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 22129, 66387, 154903, 376193, 464709, 1128579, 2633351, 7900053]

約数ペア:

[(1, 7900053), (3, 2633351), (7, 1128579), (17, 464709), (21, 376193), (51, 154903), (119, 66387), (357, 22129)]