6497946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:3995

約数の個数: 48

約数和(自身を含む): 17332224

約数和(自身を除く): 10834278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 3967, 7934, 11901, 23802, 27769, 35703, 51571, 55538, 71406, 83307, 103142, 154713, 166614, 249921, 309426, 360997, 464139, 499842, 721994, 928278, 1082991, 2165982, 3248973, 6497946]

約数ペア:

[(1, 6497946), (2, 3248973), (3, 2165982), (6, 1082991), (7, 928278), (9, 721994), (13, 499842), (14, 464139), (18, 360997), (21, 309426), (26, 249921), (39, 166614), (42, 154713), (63, 103142), (78, 83307), (91, 71406), (117, 55538), (126, 51571), (182, 35703), (234, 27769), (273, 23802), (546, 11901), (819, 7934), (1638, 3967)]