2509083

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 4025600

約数和(自身を除く): 1516517

約数列:

[1, 3, 9, 19, 27, 57, 67, 73, 171, 201, 219, 513, 603, 657, 1273, 1387, 1809, 1971, 3819, 4161, 4891, 11457, 12483, 14673, 34371, 37449, 44019, 92929, 132057, 278787, 836361, 2509083]

約数ペア:

[(1, 2509083), (3, 836361), (9, 278787), (19, 132057), (27, 92929), (57, 44019), (67, 37449), (73, 34371), (171, 14673), (201, 12483), (219, 11457), (513, 4891), (603, 4161), (657, 3819), (1273, 1971), (1387, 1809)]