7668453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 11741184

約数和(自身を除く): 4072731

約数列:

[1, 3, 13, 23, 39, 69, 83, 103, 249, 299, 309, 897, 1079, 1339, 1909, 2369, 3237, 4017, 5727, 7107, 8549, 24817, 25647, 30797, 74451, 92391, 111137, 196627, 333411, 589881, 2556151, 7668453]

約数ペア:

[(1, 7668453), (3, 2556151), (13, 589881), (23, 333411), (39, 196627), (69, 111137), (83, 92391), (103, 74451), (249, 30797), (299, 25647), (309, 24817), (897, 8549), (1079, 7107), (1339, 5727), (1909, 4017), (2369, 3237)]