83803489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 112271616

約数和(自身を除く): 28468127

約数列:

[1, 7, 11, 17, 73, 77, 119, 187, 511, 803, 877, 1241, 1309, 5621, 6139, 8687, 9647, 13651, 14909, 64021, 67529, 95557, 104363, 163999, 448147, 704231, 1088357, 1147993, 4929617, 7618499, 11971927, 83803489]

約数ペア:

[(1, 83803489), (7, 11971927), (11, 7618499), (17, 4929617), (73, 1147993), (77, 1088357), (119, 704231), (187, 448147), (511, 163999), (803, 104363), (877, 95557), (1241, 67529), (1309, 64021), (5621, 14909), (6139, 13651), (8687, 9647)]