201660537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{6997}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 289997120

約数和(自身を除く): 88336583

約数列:

[1, 3, 13, 39, 739, 2217, 6997, 9607, 20991, 28821, 90961, 272883, 5170783, 15512349, 67220179, 201660537]

約数ペア:

[(1, 201660537), (3, 67220179), (13, 15512349), (39, 5170783), (739, 272883), (2217, 90961), (6997, 28821), (9607, 20991)]