13597407

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 20866560

約数和(自身を除く): 7269153

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 607, 1179, 1821, 2489, 5463, 7467, 11533, 22401, 34599, 79517, 103797, 238551, 715653, 1510823, 4532469, 13597407]

約数ペア:

[(1, 13597407), (3, 4532469), (9, 1510823), (19, 715653), (57, 238551), (131, 103797), (171, 79517), (393, 34599), (607, 22401), (1179, 11533), (1821, 7467), (2489, 5463)]