53441727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 78446592

約数和(自身を除く): 25004865

約数列:

[1, 3, 17, 37, 51, 111, 127, 223, 381, 629, 669, 1887, 2159, 3791, 4699, 6477, 8251, 11373, 14097, 24753, 28321, 79883, 84963, 140267, 239649, 420801, 481457, 1047877, 1444371, 3143631, 17813909, 53441727]

約数ペア:

[(1, 53441727), (3, 17813909), (17, 3143631), (37, 1444371), (51, 1047877), (111, 481457), (127, 420801), (223, 239649), (381, 140267), (629, 84963), (669, 79883), (1887, 28321), (2159, 24753), (3791, 14097), (4699, 11373), (6477, 8251)]