29030157

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 49193760

約数和(自身を除く): 20163603

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1451, 1539, 2223, 4353, 6669, 13059, 18863, 20007, 27569, 39177, 56589, 82707, 117531, 169767, 248121, 358397, 509301, 744363, 1075191, 1527903, 2233089, 3225573, 9676719, 29030157]

約数ペア:

[(1, 29030157), (3, 9676719), (9, 3225573), (13, 2233089), (19, 1527903), (27, 1075191), (39, 744363), (57, 509301), (81, 358397), (117, 248121), (171, 169767), (247, 117531), (351, 82707), (513, 56589), (741, 39177), (1053, 27569), (1451, 20007), (1539, 18863), (2223, 13059), (4353, 6669)]