130841649

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 203097600

約数和(自身を除く): 72255951

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2063, 2187, 2349, 6189, 7047, 18567, 21141, 55701, 59827, 63423, 167103, 179481, 501309, 538443, 1503927, 1615329, 4511781, 4845987, 14537961, 43613883, 130841649]

約数ペア:

[(1, 130841649), (3, 43613883), (9, 14537961), (27, 4845987), (29, 4511781), (81, 1615329), (87, 1503927), (243, 538443), (261, 501309), (729, 179481), (783, 167103), (2063, 63423), (2187, 59827), (2349, 55701), (6189, 21141), (7047, 18567)]