355977187857

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{2621}}^1\times {\mathrm{4021}}^1$

素因数の和:6796

約数の個数: 48

約数和(自身を含む): 537408056640

約数和(自身を除く): 181430868783

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 1251, 2621, 3753, 4021, 7863, 11259, 12063, 23589, 33777, 36189, 70767, 108567, 212301, 325701, 364319, 558919, 636903, 977103, 1092957, 1676757, 3278871, 5030271, 9836613, 10539041, 15090813, 29509839, 31617123, 45272439, 88529517, 94851369, 135817317, 284554107, 853662321, 1464926699, 2560986963, 4394780097, 13184340291, 39553020873, 118659062619, 355977187857]

約数ペア:

[(1, 355977187857), (3, 118659062619), (9, 39553020873), (27, 13184340291), (81, 4394780097), (139, 2560986963), (243, 1464926699), (417, 853662321), (1251, 284554107), (2621, 135817317), (3753, 94851369), (4021, 88529517), (7863, 45272439), (11259, 31617123), (12063, 29509839), (23589, 15090813), (33777, 10539041), (36189, 9836613), (70767, 5030271), (108567, 3278871), (212301, 1676757), (325701, 1092957), (364319, 977103), (558919, 636903)]