2288517

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9907}}^1$

素因数の和:9928

約数の個数: 16

約数和(自身を含む): 3804672

約数和(自身を除く): 1516155

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9907, 29721, 69349, 108977, 208047, 326931, 762839, 2288517]

約数ペア:

[(1, 2288517), (3, 762839), (7, 326931), (11, 208047), (21, 108977), (33, 69349), (77, 29721), (231, 9907)]