6496581

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4389819

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 449, 689, 1113, 1347, 2067, 3143, 4823, 5837, 9429, 14469, 17511, 23797, 40859, 71391, 122577, 166579, 309361, 499737, 928083, 2165527, 6496581]

約数ペア:

[(1, 6496581), (3, 2165527), (7, 928083), (13, 499737), (21, 309361), (39, 166579), (53, 122577), (91, 71391), (159, 40859), (273, 23797), (371, 17511), (449, 14469), (689, 9429), (1113, 5837), (1347, 4823), (2067, 3143)]