7768759869

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{39313}}^1$

素因数の和:39898

約数の個数: 32

約数和(自身を含む): 12416933760

約数和(自身を除く): 4648173891

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 563, 1689, 5067, 7319, 15201, 21957, 39313, 65871, 117939, 197613, 353817, 511069, 1061451, 1533207, 4599621, 13798863, 22133219, 66399657, 199198971, 287731847, 597596913, 863195541, 2589586623, 7768759869]

約数ペア:

[(1, 7768759869), (3, 2589586623), (9, 863195541), (13, 597596913), (27, 287731847), (39, 199198971), (117, 66399657), (351, 22133219), (563, 13798863), (1689, 4599621), (5067, 1533207), (7319, 1061451), (15201, 511069), (21957, 353817), (39313, 197613), (65871, 117939)]