25337157039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1\times {\mathrm{2099}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 39111072000

約数和(自身を除く): 13773914961

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 967, 1387, 2099, 2901, 4161, 6297, 8703, 12483, 18373, 18891, 39881, 55119, 70591, 119643, 153227, 165357, 211773, 358929, 459681, 635319, 1341229, 1379043, 2029733, 2911313, 4023687, 6089199, 8733939, 12071061, 18267597, 26201817, 38564927, 115694781, 148170509, 347084343, 444511527, 1333534581, 2815239671, 8445719013, 25337157039]

約数ペア:

[(1, 25337157039), (3, 8445719013), (9, 2815239671), (19, 1333534581), (57, 444511527), (73, 347084343), (171, 148170509), (219, 115694781), (657, 38564927), (967, 26201817), (1387, 18267597), (2099, 12071061), (2901, 8733939), (4161, 6089199), (6297, 4023687), (8703, 2911313), (12483, 2029733), (18373, 1379043), (18891, 1341229), (39881, 635319), (55119, 459681), (70591, 358929), (119643, 211773), (153227, 165357)]