13227137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 16576512

約数和(自身を除く): 3349375

約数列:

[1, 7, 11, 77, 283, 607, 1981, 3113, 4249, 6677, 21791, 46739, 171781, 1202467, 1889591, 13227137]

約数ペア:

[(1, 13227137), (7, 1889591), (11, 1202467), (77, 171781), (283, 46739), (607, 21791), (1981, 6677), (3113, 4249)]