201126393

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{132233}}^1$

素因数の和:132265

約数の個数: 18

約数和(自身を含む): 314584686

約数和(自身を除く): 113458293

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 132233, 396699, 1190097, 1719029, 5157087, 15471261, 22347377, 67042131, 201126393]

約数ペア:

[(1, 201126393), (3, 67042131), (9, 22347377), (13, 15471261), (39, 5157087), (117, 1719029), (169, 1190097), (507, 396699), (1521, 132233)]