2017068537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{20327}}^1$

素因数の和:20469

約数の個数: 32

約数和(自身を含む): 3059933184

約数和(自身を除く): 1042864647

約数列:

[1, 3, 11, 31, 33, 93, 97, 291, 341, 1023, 1067, 3007, 3201, 9021, 20327, 33077, 60981, 99231, 223597, 630137, 670791, 1890411, 1971719, 5915157, 6931507, 20794521, 21688909, 61123289, 65066727, 183369867, 672356179, 2017068537]

約数ペア:

[(1, 2017068537), (3, 672356179), (11, 183369867), (31, 65066727), (33, 61123289), (93, 21688909), (97, 20794521), (291, 6931507), (341, 5915157), (1023, 1971719), (1067, 1890411), (3007, 670791), (3201, 630137), (9021, 223597), (20327, 99231), (33077, 60981)]