2247275513

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1\times {\mathrm{4153}}^1$

素因数の和:7544

約数の個数: 16

約数和(自身を含む): 2681423616

約数和(自身を除く): 434148103

約数列:

[1, 7, 23, 161, 3361, 4153, 23527, 29071, 77303, 95519, 541121, 668633, 13958233, 97707631, 321039359, 2247275513]

約数ペア:

[(1, 2247275513), (7, 321039359), (23, 97707631), (161, 13958233), (3361, 668633), (4153, 541121), (23527, 95519), (29071, 77303)]