9861319

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 11594880

約数和(自身を除く): 1733561

約数列:

[1, 13, 23, 43, 59, 169, 299, 559, 767, 989, 1357, 2537, 3887, 7267, 9971, 12857, 17641, 32981, 58351, 167141, 229333, 428753, 758563, 9861319]

約数ペア:

[(1, 9861319), (13, 758563), (23, 428753), (43, 229333), (59, 167141), (169, 58351), (299, 32981), (559, 17641), (767, 12857), (989, 9971), (1357, 7267), (2537, 3887)]