7149366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 18480384

約数和(自身を除く): 11331018

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, 2467, 2898, 4934, 7401, 14802, 17269, 22203, 34538, 44406, 51807, 56741, 103614, 113482, 155421, 170223, 310842, 340446, 397187, 510669, 794374, 1021338, 1191561, 2383122, 3574683, 7149366]

約数ペア:

[(1, 7149366), (2, 3574683), (3, 2383122), (6, 1191561), (7, 1021338), (9, 794374), (14, 510669), (18, 397187), (21, 340446), (23, 310842), (42, 170223), (46, 155421), (63, 113482), (69, 103614), (126, 56741), (138, 51807), (161, 44406), (207, 34538), (322, 22203), (414, 17269), (483, 14802), (966, 7401), (1449, 4934), (2467, 2898)]