2691348951

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1\times {\mathrm{7253}}^1$

素因数の和:8126

約数の個数: 16

約数和(自身を含む): 3614232960

約数和(自身を除く): 922884009

約数列:

[1, 3, 179, 537, 691, 2073, 7253, 21759, 123689, 371067, 1298287, 3894861, 5011823, 15035469, 897116317, 2691348951]

約数ペア:

[(1, 2691348951), (3, 897116317), (179, 15035469), (537, 5011823), (691, 3894861), (2073, 1298287), (7253, 371067), (21759, 123689)]