27709319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 32569344

約数和(自身を除く): 4860025

約数列:

[1, 11, 23, 31, 253, 341, 713, 3533, 7843, 38863, 81259, 109523, 893849, 1204753, 2519029, 27709319]

約数ペア:

[(1, 27709319), (11, 2519029), (23, 1204753), (31, 893849), (253, 109523), (341, 81259), (713, 38863), (3533, 7843)]