252775981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{28859}}^1$

素因数の和:29339

約数の個数: 8

約数和(自身を含む): 266666400

約数和(自身を除く): 13890419

約数列:

[1, 19, 461, 8759, 28859, 548321, 13303999, 252775981]

約数ペア:

[(1, 252775981), (19, 13303999), (461, 548321), (8759, 28859)]