200402409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66601}}^1$

素因数の和:66680

約数の個数: 16

約数和(自身を含む): 287720640

約数和(自身を除く): 87318231

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66601, 199803, 1132217, 3396651, 3929459, 11788377, 66800803, 200402409]

約数ペア:

[(1, 200402409), (3, 66800803), (17, 11788377), (51, 3929459), (59, 3396651), (177, 1132217), (1003, 199803), (3009, 66601)]