29563731

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 47995200

約数和(自身を除く): 18431469

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 2221, 4437, 6663, 13311, 19989, 37757, 59967, 64409, 113271, 193227, 339813, 579681, 1019439, 1094953, 1739043, 3284859, 9854577, 29563731]

約数ペア:

[(1, 29563731), (3, 9854577), (9, 3284859), (17, 1739043), (27, 1094953), (29, 1019439), (51, 579681), (87, 339813), (153, 193227), (261, 113271), (459, 64409), (493, 59967), (783, 37757), (1479, 19989), (2221, 13311), (4437, 6663)]