4845987

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2104

約数の個数: 20

約数和(自身を含む): 7492320

約数和(自身を除く): 2646333

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2063, 2349, 6189, 18567, 55701, 59827, 167103, 179481, 538443, 1615329, 4845987]

約数ペア:

[(1, 4845987), (3, 1615329), (9, 538443), (27, 179481), (29, 167103), (81, 59827), (87, 55701), (261, 18567), (783, 6189), (2063, 2349)]