269598627

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{637349}}^1$

素因数の和:637402

約数の個数: 12

約数和(自身を含む): 397706400

約数和(自身を除く): 128107773

約数列:

[1, 3, 9, 47, 141, 423, 637349, 1912047, 5736141, 29955403, 89866209, 269598627]

約数ペア:

[(1, 269598627), (3, 89866209), (9, 29955403), (47, 5736141), (141, 1912047), (423, 637349)]