6965278803

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{169831}}^1$

素因数の和:169885

約数の個数: 48

約数和(自身を含む): 12390942720

約数和(自身を除く): 5425663917

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 651, 837, 1323, 1519, 1953, 4557, 5859, 13671, 41013, 169831, 509493, 1188817, 1528479, 3566451, 4585437, 5264761, 8321719, 10699353, 15794283, 24965157, 32098059, 36853327, 47382849, 74895471, 110559981, 142148547, 224686413, 257973289, 331679943, 773919867, 995039829, 2321759601, 6965278803]

約数ペア:

[(1, 6965278803), (3, 2321759601), (7, 995039829), (9, 773919867), (21, 331679943), (27, 257973289), (31, 224686413), (49, 142148547), (63, 110559981), (93, 74895471), (147, 47382849), (189, 36853327), (217, 32098059), (279, 24965157), (441, 15794283), (651, 10699353), (837, 8321719), (1323, 5264761), (1519, 4585437), (1953, 3566451), (4557, 1528479), (5859, 1188817), (13671, 509493), (41013, 169831)]