214938427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3067}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 245636352

約数和(自身を除く): 30697925

約数列:

[1, 11, 23, 253, 277, 3047, 3067, 6371, 33737, 70081, 70541, 775951, 849559, 9345149, 19539857, 214938427]

約数ペア:

[(1, 214938427), (11, 19539857), (23, 9345149), (253, 849559), (277, 775951), (3047, 70541), (3067, 70081), (6371, 33737)]