207524223

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3863}}^1$

素因数の和:4043

約数の個数: 24

約数和(自身を含む): 308625408

約数和(自身を除く): 101101185

約数列:

[1, 3, 9, 47, 127, 141, 381, 423, 1143, 3863, 5969, 11589, 17907, 34767, 53721, 181561, 490601, 544683, 1471803, 1634049, 4415409, 23058247, 69174741, 207524223]

約数ペア:

[(1, 207524223), (3, 69174741), (9, 23058247), (47, 4415409), (127, 1634049), (141, 1471803), (381, 544683), (423, 490601), (1143, 181561), (3863, 53721), (5969, 34767), (11589, 17907)]