27017433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 41603328

約数和(自身を除く): 14585895

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2777, 3243, 8331, 9729, 24993, 63871, 130519, 191613, 391557, 574839, 1174671, 3001937, 9005811, 27017433]

約数ペア:

[(1, 27017433), (3, 9005811), (9, 3001937), (23, 1174671), (47, 574839), (69, 391557), (141, 191613), (207, 130519), (423, 63871), (1081, 24993), (2777, 9729), (3243, 8331)]