13093371

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 20207616

約数和(自身を除く): 7114245

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 1471, 2967, 4413, 8901, 13239, 33833, 63253, 101499, 189759, 304497, 569277, 1454819, 4364457, 13093371]

約数ペア:

[(1, 13093371), (3, 4364457), (9, 1454819), (23, 569277), (43, 304497), (69, 189759), (129, 101499), (207, 63253), (387, 33833), (989, 13239), (1471, 8901), (2967, 4413)]