15137259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1013}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 21464352

約数和(自身を除く): 6327093

約数列:

[1, 3, 17, 51, 293, 879, 1013, 3039, 4981, 14943, 17221, 51663, 296809, 890427, 5045753, 15137259]

約数ペア:

[(1, 15137259), (3, 5045753), (17, 890427), (51, 296809), (293, 51663), (879, 17221), (1013, 14943), (3039, 4981)]