13470183

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 21044400

約数和(自身を除く): 7574217

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 2129, 6327, 6387, 19161, 40451, 78773, 121353, 236319, 364059, 708957, 1496687, 4490061, 13470183]

約数ペア:

[(1, 13470183), (3, 4490061), (9, 1496687), (19, 708957), (37, 364059), (57, 236319), (111, 121353), (171, 78773), (333, 40451), (703, 19161), (2109, 6387), (2129, 6327)]