187855767

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{6389}}^1$

素因数の和:6426

約数の個数: 36

約数和(自身を含む): 309352680

約数和(自身を除く): 121496913

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1089, 2673, 3267, 6389, 9801, 19167, 29403, 57501, 70279, 172503, 210837, 517509, 632511, 773069, 1552527, 1897533, 2319207, 5692599, 6957621, 17077797, 20872863, 62618589, 187855767]

約数ペア:

[(1, 187855767), (3, 62618589), (9, 20872863), (11, 17077797), (27, 6957621), (33, 5692599), (81, 2319207), (99, 1897533), (121, 1552527), (243, 773069), (297, 632511), (363, 517509), (891, 210837), (1089, 172503), (2673, 70279), (3267, 57501), (6389, 29403), (9801, 19167)]