488798829

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{10589}}^1$

素因数の和:10841

約数の個数: 24

約数和(自身を含む): 740113920

約数和(自身を除く): 251315091

約数列:

[1, 3, 9, 23, 69, 207, 223, 669, 2007, 5129, 10589, 15387, 31767, 46161, 95301, 243547, 730641, 2191923, 2361347, 7084041, 21252123, 54310981, 162932943, 488798829]

約数ペア:

[(1, 488798829), (3, 162932943), (9, 54310981), (23, 21252123), (69, 7084041), (207, 2361347), (223, 2191923), (669, 730641), (2007, 243547), (5129, 95301), (10589, 46161), (15387, 31767)]