188875233

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{56873}}^1$

素因数の和:56926

約数の個数: 20

約数和(自身を含む): 289033668

約数和(自身を除く): 100158435

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 56873, 170619, 511857, 1535571, 2331793, 4606713, 6995379, 20986137, 62958411, 188875233]

約数ペア:

[(1, 188875233), (3, 62958411), (9, 20986137), (27, 6995379), (41, 4606713), (81, 2331793), (123, 1535571), (369, 511857), (1107, 170619), (3321, 56873)]