54913599

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 88536000

約数和(自身を除く): 33622401

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 303, 351, 909, 1313, 1549, 2727, 3939, 4647, 11817, 13941, 20137, 35451, 41823, 60411, 156449, 181233, 469347, 543699, 1408041, 2033837, 4224123, 6101511, 18304533, 54913599]

約数ペア:

[(1, 54913599), (3, 18304533), (9, 6101511), (13, 4224123), (27, 2033837), (39, 1408041), (101, 543699), (117, 469347), (303, 181233), (351, 156449), (909, 60411), (1313, 41823), (1549, 35451), (2727, 20137), (3939, 13941), (4647, 11817)]