5557656897

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{197101}}^1$

素因数の和:197361

約数の個数: 24

約数和(自身を含む): 8681160488

約数和(自身を除く): 3123503591

約数列:

[1, 3, 9, 13, 39, 117, 241, 723, 2169, 3133, 9399, 28197, 197101, 591303, 1773909, 2562313, 7686939, 23060817, 47501341, 142504023, 427512069, 617517433, 1852552299, 5557656897]

約数ペア:

[(1, 5557656897), (3, 1852552299), (9, 617517433), (13, 427512069), (39, 142504023), (117, 47501341), (241, 23060817), (723, 7686939), (2169, 2562313), (3133, 1773909), (9399, 591303), (28197, 197101)]