7022139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 9988128

約数和(自身を除く): 2965989

約数列:

[1, 3, 17, 51, 157, 471, 877, 2631, 2669, 8007, 14909, 44727, 137689, 413067, 2340713, 7022139]

約数ペア:

[(1, 7022139), (3, 2340713), (17, 413067), (51, 137689), (157, 44727), (471, 14909), (877, 8007), (2631, 2669)]