64945089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6763}}^1$

素因数の和:6877

約数の個数: 24

約数和(自身を含む): 103408032

約数和(自身を除く): 38462943

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 6763, 9603, 20289, 60867, 74393, 223179, 656011, 669537, 1968033, 5904099, 7216121, 21648363, 64945089]

約数ペア:

[(1, 64945089), (3, 21648363), (9, 7216121), (11, 5904099), (33, 1968033), (97, 669537), (99, 656011), (291, 223179), (873, 74393), (1067, 60867), (3201, 20289), (6763, 9603)]