77015367

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 138636960

約数和(自身を除く): 61621593

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 61, 81, 99, 109, 117, 143, 183, 297, 327, 351, 429, 549, 671, 793, 891, 981, 1053, 1199, 1287, 1417, 1647, 2013, 2379, 2943, 3597, 3861, 4251, 4941, 6039, 6649, 7137, 8723, 8829, 10791, 11583, 12753, 15587, 18117, 19947, 21411, 26169, 32373, 38259, 46761, 54351, 59841, 64233, 73139, 78507, 86437, 97119, 114777, 140283, 179523, 219417, 235521, 259311, 420849, 538569, 658251, 706563, 777933, 950807, 1262547, 1974753, 2333799, 2852421, 5924259, 7001397, 8557263, 25671789, 77015367]

約数ペア:

[(1, 77015367), (3, 25671789), (9, 8557263), (11, 7001397), (13, 5924259), (27, 2852421), (33, 2333799), (39, 1974753), (61, 1262547), (81, 950807), (99, 777933), (109, 706563), (117, 658251), (143, 538569), (183, 420849), (297, 259311), (327, 235521), (351, 219417), (429, 179523), (549, 140283), (671, 114777), (793, 97119), (891, 86437), (981, 78507), (1053, 73139), (1199, 64233), (1287, 59841), (1417, 54351), (1647, 46761), (2013, 38259), (2379, 32373), (2943, 26169), (3597, 21411), (3861, 19947), (4251, 18117), (4941, 15587), (6039, 12753), (6649, 11583), (7137, 10791), (8723, 8829)]