220061493

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{14563}}^1$

素因数の和:14665

約数の個数: 24

約数和(自身を含む): 336253632

約数和(自身を除く): 116192139

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 14563, 15111, 43689, 131067, 334949, 1004847, 1063099, 3014541, 3189297, 9567891, 24451277, 73353831, 220061493]

約数ペア:

[(1, 220061493), (3, 73353831), (9, 24451277), (23, 9567891), (69, 3189297), (73, 3014541), (207, 1063099), (219, 1004847), (657, 334949), (1679, 131067), (5037, 43689), (14563, 15111)]