4976027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 6131712

約数和(自身を除く): 1155685

約数列:

[1, 7, 23, 31, 161, 217, 713, 997, 4991, 6979, 22931, 30907, 160517, 216349, 710861, 4976027]

約数ペア:

[(1, 4976027), (7, 710861), (23, 216349), (31, 160517), (161, 30907), (217, 22931), (713, 6979), (997, 4991)]