13303504701

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 19893601728

約数和(自身を除く): 6590097027

約数列:

[1, 3, 9, 61, 97, 131, 183, 291, 393, 549, 873, 1179, 1907, 5721, 5917, 7991, 12707, 17163, 17751, 23973, 38121, 53253, 71919, 114363, 116327, 184979, 249817, 348981, 554937, 749451, 775127, 1046943, 1664811, 2248353, 2325381, 6976143, 11283719, 15238837, 24232249, 33851157, 45716511, 72696747, 101553471, 137149533, 218090241, 1478167189, 4434501567, 13303504701]

約数ペア:

[(1, 13303504701), (3, 4434501567), (9, 1478167189), (61, 218090241), (97, 137149533), (131, 101553471), (183, 72696747), (291, 45716511), (393, 33851157), (549, 24232249), (873, 15238837), (1179, 11283719), (1907, 6976143), (5721, 2325381), (5917, 2248353), (7991, 1664811), (12707, 1046943), (17163, 775127), (17751, 749451), (23973, 554937), (38121, 348981), (53253, 249817), (71919, 184979), (114363, 116327)]