27626391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 43155840

約数和(自身を除く): 15529449

約数列:

[1, 3, 9, 13, 39, 117, 389, 607, 1167, 1821, 3501, 5057, 5463, 7891, 15171, 23673, 45513, 71019, 236123, 708369, 2125107, 3069599, 9208797, 27626391]

約数ペア:

[(1, 27626391), (3, 9208797), (9, 3069599), (13, 2125107), (39, 708369), (117, 236123), (389, 71019), (607, 45513), (1167, 23673), (1821, 15171), (3501, 7891), (5057, 5463)]