53518023

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9008

約数の個数: 32

約数和(自身を含む): 90417600

約数和(自身を除く): 36899577

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 8969, 26907, 80721, 116597, 152473, 242163, 349791, 457419, 1049373, 1372257, 1982149, 3148119, 4116771, 5946447, 17839341, 53518023]

約数ペア:

[(1, 53518023), (3, 17839341), (9, 5946447), (13, 4116771), (17, 3148119), (27, 1982149), (39, 1372257), (51, 1049373), (117, 457419), (153, 349791), (221, 242163), (351, 152473), (459, 116597), (663, 80721), (1989, 26907), (5967, 8969)]