2752840321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{114221}}^1$

素因数の和:114552

約数の個数: 16

約数和(自身を含む): 3443107968

約数和(自身を除く): 690267647

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 24101, 114221, 799547, 1256431, 8795017, 35751173, 250258211, 393262903, 2752840321]

約数ペア:

[(1, 2752840321), (7, 393262903), (11, 250258211), (77, 35751173), (313, 8795017), (2191, 1256431), (3443, 799547), (24101, 114221)]