2021897163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4713047}}^1$

素因数の和:4713074

約数の個数: 16

約数和(自身を含む): 3167168256

約数和(自身を除く): 1145271093

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4713047, 14139141, 51843517, 61269611, 155530551, 183808833, 673965721, 2021897163]

約数ペア:

[(1, 2021897163), (3, 673965721), (11, 183808833), (13, 155530551), (33, 61269611), (39, 51843517), (143, 14139141), (429, 4713047)]