73676889

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 64701351

約数列:

[1, 3, 9, 11, 13, 19, 23, 33, 39, 57, 69, 99, 117, 131, 143, 171, 207, 209, 247, 253, 299, 393, 429, 437, 627, 741, 759, 897, 1179, 1287, 1311, 1441, 1703, 1881, 2223, 2277, 2489, 2691, 2717, 3013, 3289, 3933, 4323, 4807, 5109, 5681, 7467, 8151, 9039, 9867, 12969, 14421, 15327, 17043, 18733, 22401, 24453, 27117, 27379, 29601, 32357, 33143, 39169, 43263, 51129, 56199, 57247, 62491, 82137, 97071, 99429, 117507, 168597, 171741, 187473, 246411, 291213, 298287, 352521, 355927, 430859, 515223, 562419, 629717, 744211, 1067781, 1292577, 1889151, 2232633, 3203343, 3877731, 5667453, 6697899, 8186321, 24558963, 73676889]

約数ペア:

[(1, 73676889), (3, 24558963), (9, 8186321), (11, 6697899), (13, 5667453), (19, 3877731), (23, 3203343), (33, 2232633), (39, 1889151), (57, 1292577), (69, 1067781), (99, 744211), (117, 629717), (131, 562419), (143, 515223), (171, 430859), (207, 355927), (209, 352521), (247, 298287), (253, 291213), (299, 246411), (393, 187473), (429, 171741), (437, 168597), (627, 117507), (741, 99429), (759, 97071), (897, 82137), (1179, 62491), (1287, 57247), (1311, 56199), (1441, 51129), (1703, 43263), (1881, 39169), (2223, 33143), (2277, 32357), (2489, 29601), (2691, 27379), (2717, 27117), (3013, 24453), (3289, 22401), (3933, 18733), (4323, 17043), (4807, 15327), (5109, 14421), (5681, 12969), (7467, 9867), (8151, 9039)]