3056049

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1342

約数の個数: 20

約数和(自身を含む): 4726260

約数和(自身を除く): 1670211

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1301, 2349, 3903, 11709, 35127, 37729, 105381, 113187, 339561, 1018683, 3056049]

約数ペア:

[(1, 3056049), (3, 1018683), (9, 339561), (27, 113187), (29, 105381), (81, 37729), (87, 35127), (261, 11709), (783, 3903), (1301, 2349)]