27993033

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 45868680

約数和(自身を除く): 17875647

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 459, 493, 701, 783, 1377, 1479, 2103, 2349, 4437, 6309, 11917, 13311, 18927, 20329, 35751, 39933, 56781, 60987, 107253, 182961, 321759, 345593, 548883, 965277, 1036779, 1646649, 3110337, 9331011, 27993033]

約数ペア:

[(1, 27993033), (3, 9331011), (9, 3110337), (17, 1646649), (27, 1036779), (29, 965277), (51, 548883), (81, 345593), (87, 321759), (153, 182961), (261, 107253), (459, 60987), (493, 56781), (701, 39933), (783, 35751), (1377, 20329), (1479, 18927), (2103, 13311), (2349, 11917), (4437, 6309)]