979664077

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{32479}}^1$

素因数の和:32656

約数の個数: 16

約数和(自身を含む): 1164083200

約数和(自身を除く): 184419123

約数列:

[1, 7, 31, 139, 217, 973, 4309, 30163, 32479, 227353, 1006849, 4514581, 7047943, 31602067, 139952011, 979664077]

約数ペア:

[(1, 979664077), (7, 139952011), (31, 31602067), (139, 7047943), (217, 4514581), (973, 1006849), (4309, 227353), (30163, 32479)]