21827325243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{6397}}^1\times {\mathrm{49451}}^1$

素因数の和:55874

約数の個数: 16

約数和(自身を含む): 30373814016

約数和(自身を除く): 8546488773

約数列:

[1, 3, 23, 69, 6397, 19191, 49451, 147131, 148353, 441393, 1137373, 3412119, 316338047, 949014141, 7275775081, 21827325243]

約数ペア:

[(1, 21827325243), (3, 7275775081), (23, 949014141), (69, 316338047), (6397, 3412119), (19191, 1137373), (49451, 441393), (147131, 148353)]