3447234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 5201406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 251, 327, 502, 654, 753, 763, 981, 1506, 1526, 1757, 1962, 2259, 2289, 3514, 4518, 4578, 5271, 6867, 10542, 13734, 15813, 27359, 31626, 54718, 82077, 164154, 191513, 246231, 383026, 492462, 574539, 1149078, 1723617, 3447234]

約数ペア:

[(1, 3447234), (2, 1723617), (3, 1149078), (6, 574539), (7, 492462), (9, 383026), (14, 246231), (18, 191513), (21, 164154), (42, 82077), (63, 54718), (109, 31626), (126, 27359), (218, 15813), (251, 13734), (327, 10542), (502, 6867), (654, 5271), (753, 4578), (763, 4518), (981, 3514), (1506, 2289), (1526, 2259), (1757, 1962)]