3054513

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 5171040

約数和(自身を除く): 2116527

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1889, 5667, 13223, 20779, 39669, 62337, 92561, 145453, 277683, 436359, 1018171, 3054513]

約数ペア:

[(1, 3054513), (3, 1018171), (7, 436359), (11, 277683), (21, 145453), (33, 92561), (49, 62337), (77, 39669), (147, 20779), (231, 13223), (539, 5667), (1617, 1889)]