7668894387

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{467587}}^1$

素因数の和:467679

約数の個数: 32

約数和(自身を含む): 12927873024

約数和(自身を除く): 5258978637

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 16401, 467587, 1402761, 3273109, 5143457, 9819327, 15430371, 33198677, 36004199, 99596031, 108012597, 232390739, 365185447, 697172217, 1095556341, 2556298129, 7668894387]

約数ペア:

[(1, 7668894387), (3, 2556298129), (7, 1095556341), (11, 697172217), (21, 365185447), (33, 232390739), (71, 108012597), (77, 99596031), (213, 36004199), (231, 33198677), (497, 15430371), (781, 9819327), (1491, 5143457), (2343, 3273109), (5467, 1402761), (16401, 467587)]