213944513

素因数分解:

${\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{3583}}^1$

素因数の和:3712

約数の個数: 12

約数和(自身を含む): 224759808

約数和(自身を除く): 10815295

約数列:

[1, 29, 71, 841, 2059, 3583, 59711, 103907, 254393, 3013303, 7377397, 213944513]

約数ペア:

[(1, 213944513), (29, 7377397), (71, 3013303), (841, 254393), (2059, 103907), (3583, 59711)]