23979028479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{79867}}^1$

素因数の和:79952

約数の個数: 48

約数和(自身を含む): 40069456128

約数和(自身を除く): 16090427649

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 841, 1479, 2523, 3451, 5887, 10353, 14297, 17661, 42891, 79867, 100079, 239601, 300237, 559069, 1357739, 1677207, 2316143, 4073217, 6948429, 9504173, 16213001, 28512519, 39374431, 48639003, 67168147, 118123293, 201504441, 275621017, 470177029, 826863051, 1141858499, 1410531087, 3425575497, 7993009493, 23979028479]

約数ペア:

[(1, 23979028479), (3, 7993009493), (7, 3425575497), (17, 1410531087), (21, 1141858499), (29, 826863051), (51, 470177029), (87, 275621017), (119, 201504441), (203, 118123293), (357, 67168147), (493, 48639003), (609, 39374431), (841, 28512519), (1479, 16213001), (2523, 9504173), (3451, 6948429), (5887, 4073217), (10353, 2316143), (14297, 1677207), (17661, 1357739), (42891, 559069), (79867, 300237), (100079, 239601)]