202003053

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{89899}}^1$

素因数の和:90016

約数の個数: 16

約数和(自身を含む): 310694400

約数和(自身を除く): 108691347

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 89899, 269697, 629293, 1887879, 9619193, 28857579, 67334351, 202003053]

約数ペア:

[(1, 202003053), (3, 67334351), (7, 28857579), (21, 9619193), (107, 1887879), (321, 629293), (749, 269697), (2247, 89899)]