2625381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 4320576

約数和(自身を除く): 1695195

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1153, 2277, 3459, 10377, 12683, 26519, 38049, 79557, 114147, 238671, 291709, 875127, 2625381]

約数ペア:

[(1, 2625381), (3, 875127), (9, 291709), (11, 238671), (23, 114147), (33, 79557), (69, 38049), (99, 26519), (207, 12683), (253, 10377), (759, 3459), (1153, 2277)]