54201951

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 80842944

約数和(自身を除く): 26640993

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 873, 1321, 3963, 4559, 11889, 13677, 41031, 62087, 128137, 186261, 384411, 558783, 1153233, 6022439, 18067317, 54201951]

約数ペア:

[(1, 54201951), (3, 18067317), (9, 6022439), (47, 1153233), (97, 558783), (141, 384411), (291, 186261), (423, 128137), (873, 62087), (1321, 41031), (3963, 13677), (4559, 11889)]