1964847203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{9377}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 2198503296

約数和(自身を除く): 233656093

約数列:

[1, 11, 43, 443, 473, 4873, 9377, 19049, 103147, 209539, 403211, 4154011, 4435321, 45694121, 178622473, 1964847203]

約数ペア:

[(1, 1964847203), (11, 178622473), (43, 45694121), (443, 4435321), (473, 4154011), (4873, 403211), (9377, 209539), (19049, 103147)]