6429489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 10036224

約数和(自身を除く): 3606735

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 197, 253, 473, 591, 759, 989, 1419, 2167, 2967, 4531, 6501, 8471, 10879, 13593, 25413, 32637, 49841, 93181, 149523, 194833, 279543, 584499, 2143163, 6429489]

約数ペア:

[(1, 6429489), (3, 2143163), (11, 584499), (23, 279543), (33, 194833), (43, 149523), (69, 93181), (129, 49841), (197, 32637), (253, 25413), (473, 13593), (591, 10879), (759, 8471), (989, 6501), (1419, 4531), (2167, 2967)]