131436706563

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1\times {\mathrm{727}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 199600128000

約数和(自身を除く): 68163421437

約数列:

[1, 3, 9, 27, 67, 139, 201, 417, 603, 719, 727, 1251, 1809, 2157, 2181, 3753, 6471, 6543, 9313, 19413, 19629, 27939, 48173, 48709, 83817, 99941, 101053, 144519, 146127, 251451, 299823, 303159, 433557, 438381, 522713, 899469, 909477, 1300671, 1315143, 1568139, 2698407, 2728431, 4704417, 6696047, 6770551, 14113251, 20088141, 20311653, 35021771, 60264423, 60934959, 72657107, 105065313, 180793269, 182804877, 217971321, 315195939, 653913963, 945587817, 1961741889, 4868026169, 14604078507, 43812235521, 131436706563]

約数ペア:

[(1, 131436706563), (3, 43812235521), (9, 14604078507), (27, 4868026169), (67, 1961741889), (139, 945587817), (201, 653913963), (417, 315195939), (603, 217971321), (719, 182804877), (727, 180793269), (1251, 105065313), (1809, 72657107), (2157, 60934959), (2181, 60264423), (3753, 35021771), (6471, 20311653), (6543, 20088141), (9313, 14113251), (19413, 6770551), (19629, 6696047), (27939, 4704417), (48173, 2728431), (48709, 2698407), (83817, 1568139), (99941, 1315143), (101053, 1300671), (144519, 909477), (146127, 899469), (251451, 522713), (299823, 438381), (303159, 433557)]