85597047

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73727}}^1$

素因数の和:73779

約数の個数: 16

約数和(自身を含む): 129761280

約数和(自身を除く): 44164233

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 73727, 221181, 663543, 1990629, 3170261, 9510783, 28532349, 85597047]

約数ペア:

[(1, 85597047), (3, 28532349), (9, 9510783), (27, 3170261), (43, 1990629), (129, 663543), (387, 221181), (1161, 73727)]