202111767

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17485

約数の個数: 40

約数和(自身を含む): 354723600

約数和(自身を除く): 152611833

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 17449, 52347, 157041, 191939, 226837, 471123, 575817, 680511, 1413369, 1727451, 2041533, 2495207, 5182353, 6124599, 7485621, 15547059, 18373797, 22456863, 67370589, 202111767]

約数ペア:

[(1, 202111767), (3, 67370589), (9, 22456863), (11, 18373797), (13, 15547059), (27, 7485621), (33, 6124599), (39, 5182353), (81, 2495207), (99, 2041533), (117, 1727451), (143, 1413369), (297, 680511), (351, 575817), (429, 471123), (891, 226837), (1053, 191939), (1287, 157041), (3861, 52347), (11583, 17449)]