201725697

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{13339}}^1$

素因数の和:13484

約数の個数: 12

約数和(自身を含む): 272829680

約数和(自身を除く): 71103983

約数列:

[1, 3, 71, 213, 5041, 13339, 15123, 40017, 947069, 2841207, 67241899, 201725697]

約数ペア:

[(1, 201725697), (3, 67241899), (71, 2841207), (213, 947069), (5041, 40017), (13339, 15123)]