1285171937287

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{459607}}^1\times {\mathrm{9743}}^1$

素因数の和:469398

約数の個数: 16

約数和(自身を含む): 1504749238272

約数和(自身を除く): 219577300985

約数列:

[1, 7, 41, 287, 9743, 68201, 399463, 459607, 2796241, 3217249, 18843887, 131907209, 4477951001, 31345657007, 183595991041, 1285171937287]

約数ペア:

[(1, 1285171937287), (7, 183595991041), (41, 31345657007), (287, 4477951001), (9743, 131907209), (68201, 18843887), (399463, 3217249), (459607, 2796241)]