2247383593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1299817}}^1$

素因数の和:1299856

約数の個数: 16

約数和(自身を含む): 2911592320

約数和(自身を除く): 664208727

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1299817, 9098719, 16897621, 24696523, 118283347, 172875661, 321054799, 2247383593]

約数ペア:

[(1, 2247383593), (7, 321054799), (13, 172875661), (19, 118283347), (91, 24696523), (133, 16897621), (247, 9098719), (1729, 1299817)]