329851319

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 381300480

約数和(自身を除く): 51449161

約数列:

[1, 7, 131, 353, 917, 1019, 2471, 7133, 46243, 133489, 323701, 359707, 934423, 2517949, 47121617, 329851319]

約数ペア:

[(1, 329851319), (7, 47121617), (131, 2517949), (353, 934423), (917, 359707), (1019, 323701), (2471, 133489), (7133, 46243)]