2013013717

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 2398523904

約数和(自身を除く): 385510187

約数列:

[1, 11, 13, 121, 143, 317, 367, 1331, 1573, 3487, 4037, 4121, 4771, 17303, 38357, 44407, 45331, 52481, 116339, 421927, 488477, 498641, 577291, 1279729, 1512407, 5485051, 6350201, 14077019, 16636477, 154847209, 183001247, 2013013717]

約数ペア:

[(1, 2013013717), (11, 183001247), (13, 154847209), (121, 16636477), (143, 14077019), (317, 6350201), (367, 5485051), (1331, 1512407), (1573, 1279729), (3487, 577291), (4037, 498641), (4121, 488477), (4771, 421927), (17303, 116339), (38357, 52481), (44407, 45331)]