47209617

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 85438080

約数和(自身を除く): 38228463

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 977, 1239, 2301, 2931, 3717, 5369, 6839, 6903, 8793, 12701, 16107, 20517, 38103, 48321, 57643, 61551, 88907, 114309, 172929, 266721, 403501, 518787, 749359, 800163, 1210503, 2248077, 3631509, 5245513, 6744231, 15736539, 47209617]

約数ペア:

[(1, 47209617), (3, 15736539), (7, 6744231), (9, 5245513), (13, 3631509), (21, 2248077), (39, 1210503), (59, 800163), (63, 749359), (91, 518787), (117, 403501), (177, 266721), (273, 172929), (413, 114309), (531, 88907), (767, 61551), (819, 57643), (977, 48321), (1239, 38103), (2301, 20517), (2931, 16107), (3717, 12701), (5369, 8793), (6839, 6903)]