15703087617

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{19423}}^1$

素因数の和:19790

約数の個数: 48

約数和(自身を含む): 26641026048

約数和(自身を除く): 10937938431

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 313, 369, 861, 939, 2191, 2583, 2817, 6573, 12833, 19423, 19719, 38499, 58269, 89831, 115497, 135961, 174807, 269493, 407883, 796343, 808479, 1223649, 2389029, 5574401, 6079399, 7167087, 16723203, 18238197, 42555793, 50169609, 54714591, 127667379, 249255359, 383002137, 747766077, 1744787513, 2243298231, 5234362539, 15703087617]

約数ペア:

[(1, 15703087617), (3, 5234362539), (7, 2243298231), (9, 1744787513), (21, 747766077), (41, 383002137), (63, 249255359), (123, 127667379), (287, 54714591), (313, 50169609), (369, 42555793), (861, 18238197), (939, 16723203), (2191, 7167087), (2583, 6079399), (2817, 5574401), (6573, 2389029), (12833, 1223649), (19423, 808479), (19719, 796343), (38499, 407883), (58269, 269493), (89831, 174807), (115497, 135961)]