201659611491

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{132583571}}^1$

素因数の和:132583603

約数の個数: 18

約数和(自身を含む): 315416317788

約数和(自身を除く): 113756706297

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 132583571, 397750713, 1193252139, 1723586423, 5170759269, 15512277807, 22406623499, 67219870497, 201659611491]

約数ペア:

[(1, 201659611491), (3, 67219870497), (9, 22406623499), (13, 15512277807), (39, 5170759269), (117, 1723586423), (169, 1193252139), (507, 397750713), (1521, 132583571)]