7190847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 11263824

約数和(自身を除く): 4072977

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1093, 2193, 3279, 6579, 9837, 18581, 46999, 55743, 140997, 167229, 422991, 798983, 2396949, 7190847]

約数ペア:

[(1, 7190847), (3, 2396949), (9, 798983), (17, 422991), (43, 167229), (51, 140997), (129, 55743), (153, 46999), (387, 18581), (731, 9837), (1093, 6579), (2193, 3279)]