129748635

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 48

約数和(自身を含む): 243419904

約数和(自身を除く): 113671269

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 3105, 4643, 5589, 9315, 13929, 23215, 27945, 41787, 69645, 106789, 125361, 208935, 320367, 376083, 533945, 626805, 961101, 1128249, 1601835, 1880415, 2883303, 4805505, 5641245, 8649909, 14416515, 25949727, 43249545, 129748635]

約数ペア:

[(1, 129748635), (3, 43249545), (5, 25949727), (9, 14416515), (15, 8649909), (23, 5641245), (27, 4805505), (45, 2883303), (69, 1880415), (81, 1601835), (115, 1128249), (135, 961101), (207, 626805), (243, 533945), (345, 376083), (405, 320367), (621, 208935), (1035, 125361), (1215, 106789), (1863, 69645), (3105, 41787), (4643, 27945), (5589, 23215), (9315, 13929)]