2896137

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 4627584

約数和(自身を除く): 1731447

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 823, 1173, 2469, 3519, 7407, 13991, 18929, 41973, 56787, 125919, 170361, 321793, 965379, 2896137]

約数ペア:

[(1, 2896137), (3, 965379), (9, 321793), (17, 170361), (23, 125919), (51, 56787), (69, 41973), (153, 18929), (207, 13991), (391, 7407), (823, 3519), (1173, 2469)]