15151321791

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{306589}}^1$

素因数の和:306648

約数の個数: 36

約数和(自身を含む): 24472013800

約数和(自身を除く): 9320692009

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 289, 323, 867, 969, 2601, 2907, 5491, 16473, 49419, 306589, 919767, 2759301, 5212013, 5825191, 15636039, 17475573, 46908117, 52426719, 88604221, 99028247, 265812663, 297084741, 797437989, 891254223, 1683480199, 5050440597, 15151321791]

約数ペア:

[(1, 15151321791), (3, 5050440597), (9, 1683480199), (17, 891254223), (19, 797437989), (51, 297084741), (57, 265812663), (153, 99028247), (171, 88604221), (289, 52426719), (323, 46908117), (867, 17475573), (969, 15636039), (2601, 5825191), (2907, 5212013), (5491, 2759301), (16473, 919767), (49419, 306589)]