208057611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{3889}}^1$

素因数の和:4958

約数の個数: 16

約数和(自身を含む): 294084000

約数和(自身を除く): 86026389

約数列:

[1, 3, 17, 51, 1049, 3147, 3889, 11667, 17833, 53499, 66113, 198339, 4079561, 12238683, 69352537, 208057611]

約数ペア:

[(1, 208057611), (3, 69352537), (17, 12238683), (51, 4079561), (1049, 198339), (3147, 66113), (3889, 53499), (11667, 17833)]