8472951

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 4798089

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 191, 279, 477, 573, 837, 1431, 1643, 1719, 4929, 5157, 5921, 10123, 14787, 17763, 30369, 44361, 53289, 91107, 159867, 273321, 313813, 941439, 2824317, 8472951]

約数ペア:

[(1, 8472951), (3, 2824317), (9, 941439), (27, 313813), (31, 273321), (53, 159867), (93, 91107), (159, 53289), (191, 44361), (279, 30369), (477, 17763), (573, 14787), (837, 10123), (1431, 5921), (1643, 5157), (1719, 4929)]