27101734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12197}}^1$

素因数の和:12311

約数の個数: 16

約数和(自身を含む): 44791056

約数和(自身を除く): 17689322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12197, 24394, 134167, 268334, 1231897, 2463794, 13550867, 27101734]

約数ペア:

[(1, 27101734), (2, 13550867), (11, 2463794), (22, 1231897), (101, 268334), (202, 134167), (1111, 24394), (2222, 12197)]