1497335742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{516679}}^1$

素因数の和:516717

約数の個数: 48

約数和(自身を含む): 3868899840

約数和(自身を除く): 2371564098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 516679, 1033358, 1550037, 3100074, 3616753, 4650111, 7233506, 9300222, 10850259, 11883617, 21700518, 23767234, 32550777, 35650851, 65101554, 71301702, 83185319, 106952553, 166370638, 213905106, 249555957, 499111914, 748667871, 1497335742]

約数ペア:

[(1, 1497335742), (2, 748667871), (3, 499111914), (6, 249555957), (7, 213905106), (9, 166370638), (14, 106952553), (18, 83185319), (21, 71301702), (23, 65101554), (42, 35650851), (46, 32550777), (63, 23767234), (69, 21700518), (126, 11883617), (138, 10850259), (161, 9300222), (207, 7233506), (322, 4650111), (414, 3616753), (483, 3100074), (966, 1550037), (1449, 1033358), (2898, 516679)]