55813797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12893}}^1$

素因数の和:12949

約数の個数: 24

約数和(自身を含む): 89174904

約数和(自身を除く): 33361107

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 12893, 38679, 116037, 167609, 477041, 502827, 1431123, 1508481, 4293369, 6201533, 18604599, 55813797]

約数ペア:

[(1, 55813797), (3, 18604599), (9, 6201533), (13, 4293369), (37, 1508481), (39, 1431123), (111, 502827), (117, 477041), (333, 167609), (481, 116037), (1443, 38679), (4329, 12893)]