2016055593

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263227}}^1$

素因数の和:263293

約数の個数: 24

約数和(自身を含む): 3120831168

約数和(自身を除く): 1104775575

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 263227, 789681, 2369043, 6054221, 9739399, 18162663, 29218197, 54487989, 87654591, 224006177, 672018531, 2016055593]

約数ペア:

[(1, 2016055593), (3, 672018531), (9, 224006177), (23, 87654591), (37, 54487989), (69, 29218197), (111, 18162663), (207, 9739399), (333, 6054221), (851, 2369043), (2553, 789681), (7659, 263227)]