275190047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1553}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 305454240

約数和(自身を除く): 30264193

約数列:

[1, 11, 89, 181, 979, 1553, 1991, 16109, 17083, 138217, 177199, 281093, 1520387, 3092023, 25017277, 275190047]

約数ペア:

[(1, 275190047), (11, 25017277), (89, 3092023), (181, 1520387), (979, 281093), (1553, 177199), (1991, 138217), (16109, 17083)]