85832487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 138407360

約数和(自身を除く): 52574873

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2521, 2619, 3783, 7563, 11349, 22689, 32773, 34047, 68067, 98319, 244537, 294957, 733611, 884871, 2200833, 3178981, 6602499, 9536943, 28610829, 85832487]

約数ペア:

[(1, 85832487), (3, 28610829), (9, 9536943), (13, 6602499), (27, 3178981), (39, 2200833), (97, 884871), (117, 733611), (291, 294957), (351, 244537), (873, 98319), (1261, 68067), (2521, 34047), (2619, 32773), (3783, 22689), (7563, 11349)]