1461810243

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{20063}}^1$

素因数の和:20378

約数の個数: 16

約数和(自身を含む): 1974297600

約数和(自身を除く): 512487357

約数列:

[1, 3, 149, 163, 447, 489, 20063, 24287, 60189, 72861, 2989387, 3270269, 8968161, 9810807, 487270081, 1461810243]

約数ペア:

[(1, 1461810243), (3, 487270081), (149, 9810807), (163, 8968161), (447, 3270269), (489, 2989387), (20063, 72861), (24287, 60189)]