117461939

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 26998861

約数列:

[1, 7, 37, 43, 53, 199, 259, 301, 371, 1393, 1591, 1961, 2279, 7363, 8557, 10547, 11137, 13727, 15953, 51541, 59899, 73829, 84323, 316609, 390239, 453521, 590261, 2216263, 2731673, 3174647, 16780277, 117461939]

約数ペア:

[(1, 117461939), (7, 16780277), (37, 3174647), (43, 2731673), (53, 2216263), (199, 590261), (259, 453521), (301, 390239), (371, 316609), (1393, 84323), (1591, 73829), (1961, 59899), (2279, 51541), (7363, 15953), (8557, 13727), (10547, 11137)]