21167855082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6288727}}^1$

素因数の和:6288763

約数の個数: 48

約数和(自身を含む): 52976244672

約数和(自身を除く): 31808389590

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 6288727, 12577454, 18866181, 37732362, 56598543, 69175997, 106908359, 113197086, 138351994, 207527991, 213816718, 320725077, 415055982, 622583973, 641450154, 962175231, 1175991949, 1245167946, 1924350462, 2351983898, 3527975847, 7055951694, 10583927541, 21167855082]

約数ペア:

[(1, 21167855082), (2, 10583927541), (3, 7055951694), (6, 3527975847), (9, 2351983898), (11, 1924350462), (17, 1245167946), (18, 1175991949), (22, 962175231), (33, 641450154), (34, 622583973), (51, 415055982), (66, 320725077), (99, 213816718), (102, 207527991), (153, 138351994), (187, 113197086), (198, 106908359), (306, 69175997), (374, 56598543), (561, 37732362), (1122, 18866181), (1683, 12577454), (3366, 6288727)]