2018683377

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{162889}}^1$

素因数の和:162924

約数の個数: 28

約数和(自身を含む): 3204697860

約数和(自身を除く): 1186014483

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 162889, 488667, 1466001, 2769113, 4398003, 8307339, 13194009, 24922017, 39582027, 74766051, 118746081, 224298153, 672894459, 2018683377]

約数ペア:

[(1, 2018683377), (3, 672894459), (9, 224298153), (17, 118746081), (27, 74766051), (51, 39582027), (81, 24922017), (153, 13194009), (243, 8307339), (459, 4398003), (729, 2769113), (1377, 1466001), (4131, 488667), (12393, 162889)]