2399703

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 3419136

約数和(自身を除く): 1019433

約数列:

[1, 3, 17, 51, 211, 223, 633, 669, 3587, 3791, 10761, 11373, 47053, 141159, 799901, 2399703]

約数ペア:

[(1, 2399703), (3, 799901), (17, 141159), (51, 47053), (211, 11373), (223, 10761), (633, 3791), (669, 3587)]