52935147

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 80559360

約数和(自身を除く): 27624213

約数列:

[1, 3, 9, 27, 73, 107, 219, 251, 321, 657, 753, 963, 1971, 2259, 2889, 6777, 7811, 18323, 23433, 26857, 54969, 70299, 80571, 164907, 210897, 241713, 494721, 725139, 1960561, 5881683, 17645049, 52935147]

約数ペア:

[(1, 52935147), (3, 17645049), (9, 5881683), (27, 1960561), (73, 725139), (107, 494721), (219, 241713), (251, 210897), (321, 164907), (657, 80571), (753, 70299), (963, 54969), (1971, 26857), (2259, 23433), (2889, 18323), (6777, 7811)]