26355827331

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1279}}^1\times {\mathrm{17749}}^1$

素因数の和:19080

約数の個数: 32

約数和(自身を含む): 39987200000

約数和(自身を除く): 13631372669

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1279, 3837, 11511, 17749, 34533, 53247, 54997, 159741, 164991, 479223, 494973, 763207, 1484919, 2289621, 6868863, 20606589, 22700971, 68102913, 204308739, 612926217, 976141753, 2928425259, 8785275777, 26355827331]

約数ペア:

[(1, 26355827331), (3, 8785275777), (9, 2928425259), (27, 976141753), (43, 612926217), (129, 204308739), (387, 68102913), (1161, 22700971), (1279, 20606589), (3837, 6868863), (11511, 2289621), (17749, 1484919), (34533, 763207), (53247, 494973), (54997, 479223), (159741, 164991)]