42917609

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8599}}^1$

素因数の和:8660

約数の個数: 16

約数和(自身を含む): 52838400

約数和(自身を除く): 9920791

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 8599, 60193, 197777, 266569, 1384439, 1865983, 6131087, 42917609]

約数ペア:

[(1, 42917609), (7, 6131087), (23, 1865983), (31, 1384439), (161, 266569), (217, 197777), (713, 60193), (4991, 8599)]