713209137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{290987}}^1$

素因数の和:291052

約数の個数: 16

約数和(自身を含む): 1024277760

約数和(自身を除く): 311068623

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 290987, 872961, 5528753, 12512441, 16586259, 37537323, 237736379, 713209137]

約数ペア:

[(1, 713209137), (3, 237736379), (19, 37537323), (43, 16586259), (57, 12512441), (129, 5528753), (817, 872961), (2451, 290987)]