15674231013

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{2617}}^1$

素因数の和:3546

約数の個数: 64

約数和(自身を含む): 26660874240

約数和(自身を除く): 10986643227

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 883, 969, 2261, 2617, 2649, 6181, 6783, 7851, 15011, 16777, 18319, 18543, 44489, 45033, 49723, 50331, 54957, 105077, 117439, 133467, 149169, 285209, 311423, 315231, 348061, 352317, 845291, 855627, 934269, 1044183, 1996463, 2310811, 2535873, 5917037, 5989389, 6932433, 16175677, 17751111, 39283787, 43905409, 48527031, 117851361, 131716227, 274986509, 307337863, 746391953, 824959527, 922013589, 2239175859, 5224743671, 15674231013]

約数ペア:

[(1, 15674231013), (3, 5224743671), (7, 2239175859), (17, 922013589), (19, 824959527), (21, 746391953), (51, 307337863), (57, 274986509), (119, 131716227), (133, 117851361), (323, 48527031), (357, 43905409), (399, 39283787), (883, 17751111), (969, 16175677), (2261, 6932433), (2617, 5989389), (2649, 5917037), (6181, 2535873), (6783, 2310811), (7851, 1996463), (15011, 1044183), (16777, 934269), (18319, 855627), (18543, 845291), (44489, 352317), (45033, 348061), (49723, 315231), (50331, 311423), (54957, 285209), (105077, 149169), (117439, 133467)]