1332527

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 1647360

約数和(自身を除く): 314833

約数列:

[1, 7, 19, 43, 133, 233, 301, 817, 1631, 4427, 5719, 10019, 30989, 70133, 190361, 1332527]

約数ペア:

[(1, 1332527), (7, 190361), (19, 70133), (43, 30989), (133, 10019), (233, 5719), (301, 4427), (817, 1631)]