6565718019

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1\times {\mathrm{6469}}^1$

素因数の和:9339

約数の個数: 32

約数和(自身を含む): 10598791680

約数和(自身を除く): 4033073661

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2843, 6469, 8529, 19407, 19901, 45283, 48331, 59703, 109973, 135849, 144993, 329919, 338317, 769811, 1014951, 2309433, 18391367, 55174101, 128739569, 312653239, 386218707, 937959717, 2188572673, 6565718019]

約数ペア:

[(1, 6565718019), (3, 2188572673), (7, 937959717), (17, 386218707), (21, 312653239), (51, 128739569), (119, 55174101), (357, 18391367), (2843, 2309433), (6469, 1014951), (8529, 769811), (19407, 338317), (19901, 329919), (45283, 144993), (48331, 135849), (59703, 109973)]