193065243

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 330946560

約数和(自身を除く): 137881317

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 161, 357, 391, 483, 833, 1127, 1173, 2499, 2737, 3359, 3381, 8211, 10077, 19159, 23513, 57103, 57477, 70539, 77257, 164591, 171309, 231771, 399721, 493773, 540799, 1199163, 1313369, 1622397, 2798047, 3785593, 3940107, 8394141, 9193583, 11356779, 27580749, 64355081, 193065243]

約数ペア:

[(1, 193065243), (3, 64355081), (7, 27580749), (17, 11356779), (21, 9193583), (23, 8394141), (49, 3940107), (51, 3785593), (69, 2798047), (119, 1622397), (147, 1313369), (161, 1199163), (357, 540799), (391, 493773), (483, 399721), (833, 231771), (1127, 171309), (1173, 164591), (2499, 77257), (2737, 70539), (3359, 57477), (3381, 57103), (8211, 23513), (10077, 19159)]