90873549

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1301}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 145824000

約数和(自身を除く): 54950451

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 597, 1301, 1791, 2587, 3903, 5373, 7761, 11709, 16913, 23283, 35127, 50739, 69849, 152217, 258899, 456651, 776697, 2330091, 3365687, 6990273, 10097061, 30291183, 90873549]

約数ペア:

[(1, 90873549), (3, 30291183), (9, 10097061), (13, 6990273), (27, 3365687), (39, 2330091), (117, 776697), (199, 456651), (351, 258899), (597, 152217), (1301, 69849), (1791, 50739), (2587, 35127), (3903, 23283), (5373, 16913), (7761, 11709)]