27484353

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 45317888

約数和(自身を除く): 17833535

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 607, 1053, 1161, 1677, 1821, 3483, 5031, 5463, 7891, 15093, 16389, 23673, 26101, 45279, 49167, 71019, 78303, 213057, 234909, 339313, 639171, 704727, 1017939, 2114181, 3053817, 9161451, 27484353]

約数ペア:

[(1, 27484353), (3, 9161451), (9, 3053817), (13, 2114181), (27, 1017939), (39, 704727), (43, 639171), (81, 339313), (117, 234909), (129, 213057), (351, 78303), (387, 71019), (559, 49167), (607, 45279), (1053, 26101), (1161, 23673), (1677, 16389), (1821, 15093), (3483, 7891), (5031, 5463)]