148553613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17393}}^1$

素因数の和:17485

約数の個数: 24

約数和(自身を含む): 234262392

約数和(自身を除く): 85708779

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 17393, 52179, 156537, 226109, 678327, 1269689, 2034981, 3809067, 11427201, 16505957, 49517871, 148553613]

約数ペア:

[(1, 148553613), (3, 49517871), (9, 16505957), (13, 11427201), (39, 3809067), (73, 2034981), (117, 1269689), (219, 678327), (657, 226109), (949, 156537), (2847, 52179), (8541, 17393)]