3930391297

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1\times {\mathrm{2269}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 4530556800

約数和(自身を除く): 600165503

約数列:

[1, 7, 131, 917, 1889, 2269, 13223, 15883, 247459, 297239, 1732213, 2080673, 4286141, 30002987, 561484471, 3930391297]

約数ペア:

[(1, 3930391297), (7, 561484471), (131, 30002987), (917, 4286141), (1889, 2080673), (2269, 1732213), (13223, 297239), (15883, 247459)]