3791547

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 5772000

約数和(自身を除く): 1980453

約数列:

[1, 3, 9, 29, 73, 87, 199, 219, 261, 597, 657, 1791, 2117, 5771, 6351, 14527, 17313, 19053, 43581, 51939, 130743, 421283, 1263849, 3791547]

約数ペア:

[(1, 3791547), (3, 1263849), (9, 421283), (29, 130743), (73, 51939), (87, 43581), (199, 19053), (219, 17313), (261, 14527), (597, 6351), (657, 5771), (1791, 2117)]