710725239

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221203}}^1$

素因数の和:221236

約数の個数: 32

約数和(自身を含む): 1274135040

約数和(自身を除く): 563409801

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 221203, 663609, 1548421, 1990827, 3760451, 4645263, 5972481, 11281353, 13935789, 26323157, 33844059, 41807367, 78969471, 101532177, 236908413, 710725239]

約数ペア:

[(1, 710725239), (3, 236908413), (7, 101532177), (9, 78969471), (17, 41807367), (21, 33844059), (27, 26323157), (51, 13935789), (63, 11281353), (119, 5972481), (153, 4645263), (189, 3760451), (357, 1990827), (459, 1548421), (1071, 663609), (3213, 221203)]