7205620581

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{11821}}^1$

素因数の和:12677

約数の個数: 24

約数和(自身を含む): 10539785880

約数和(自身を除く): 3334165299

約数列:

[1, 3, 9, 89, 267, 761, 801, 2283, 6849, 11821, 35463, 67729, 106389, 203187, 609561, 1052069, 3156207, 8995781, 9468621, 26987343, 80962029, 800624509, 2401873527, 7205620581]

約数ペア:

[(1, 7205620581), (3, 2401873527), (9, 800624509), (89, 80962029), (267, 26987343), (761, 9468621), (801, 8995781), (2283, 3156207), (6849, 1052069), (11821, 609561), (35463, 203187), (67729, 106389)]