28958804901

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{116257}}^1$

素因数の和:118405

約数の個数: 24

約数和(自身を含む): 45068576280

約数和(自身を除く): 16109771379

約数列:

[1, 3, 9, 13, 39, 117, 2129, 6387, 19161, 27677, 83031, 116257, 249093, 348771, 1046313, 1511341, 4534023, 13602069, 247511153, 742533459, 2227600377, 3217644989, 9652934967, 28958804901]

約数ペア:

[(1, 28958804901), (3, 9652934967), (9, 3217644989), (13, 2227600377), (39, 742533459), (117, 247511153), (2129, 13602069), (6387, 4534023), (19161, 1511341), (27677, 1046313), (83031, 348771), (116257, 249093)]