226020483

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8821}}^1$

素因数の和:8916

約数の個数: 32

約数和(自身を含む): 365583680

約数和(自身を除く): 139563197

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 8821, 25623, 26463, 79389, 114673, 238167, 344019, 643933, 1032057, 1931799, 3096171, 5795397, 8371129, 17386191, 25113387, 75340161, 226020483]

約数ペア:

[(1, 226020483), (3, 75340161), (9, 25113387), (13, 17386191), (27, 8371129), (39, 5795397), (73, 3096171), (117, 1931799), (219, 1032057), (351, 643933), (657, 344019), (949, 238167), (1971, 114673), (2847, 79389), (8541, 26463), (8821, 25623)]