2912686803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{85549}}^1$

素因数の和:85668

約数の個数: 32

約数和(自身を含む): 4694984000

約数和(自身を除く): 1782297197

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2619, 3783, 11349, 34047, 85549, 256647, 769941, 1112137, 2309823, 3336411, 8298253, 10009233, 24894759, 30027699, 74684277, 107877289, 224052831, 323631867, 970895601, 2912686803]

約数ペア:

[(1, 2912686803), (3, 970895601), (9, 323631867), (13, 224052831), (27, 107877289), (39, 74684277), (97, 30027699), (117, 24894759), (291, 10009233), (351, 8298253), (873, 3336411), (1261, 2309823), (2619, 1112137), (3783, 769941), (11349, 256647), (34047, 85549)]