6814509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 10450944

約数和(自身を除く): 3636435

約数列:

[1, 3, 13, 23, 39, 69, 71, 107, 213, 299, 321, 897, 923, 1391, 1633, 2461, 2769, 4173, 4899, 7383, 7597, 21229, 22791, 31993, 63687, 95979, 98761, 174731, 296283, 524193, 2271503, 6814509]

約数ペア:

[(1, 6814509), (3, 2271503), (13, 524193), (23, 296283), (39, 174731), (69, 98761), (71, 95979), (107, 63687), (213, 31993), (299, 22791), (321, 21229), (897, 7597), (923, 7383), (1391, 4899), (1633, 4173), (2461, 2769)]