27975423

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 44953600

約数和(自身を除く): 16978177

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 651, 877, 1029, 1519, 2631, 4557, 6139, 10633, 18417, 27187, 31899, 42973, 81561, 128919, 190309, 300811, 570927, 902433, 1332163, 3996489, 9325141, 27975423]

約数ペア:

[(1, 27975423), (3, 9325141), (7, 3996489), (21, 1332163), (31, 902433), (49, 570927), (93, 300811), (147, 190309), (217, 128919), (343, 81561), (651, 42973), (877, 31899), (1029, 27187), (1519, 18417), (2631, 10633), (4557, 6139)]