7582341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4029819

約数列:

[1, 3, 13, 23, 39, 69, 79, 107, 237, 299, 321, 897, 1027, 1391, 1817, 2461, 3081, 4173, 5451, 7383, 8453, 23621, 25359, 31993, 70863, 95979, 109889, 194419, 329667, 583257, 2527447, 7582341]

約数ペア:

[(1, 7582341), (3, 2527447), (13, 583257), (23, 329667), (39, 194419), (69, 109889), (79, 95979), (107, 70863), (237, 31993), (299, 25359), (321, 23621), (897, 8453), (1027, 7383), (1391, 5451), (1817, 4173), (2461, 3081)]