338589039339

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{529873301}}^1$

素因数の和:529873378

約数の個数: 12

約数和(自身を含む): 495961410672

約数和(自身を除く): 157372371333

約数列:

[1, 3, 9, 71, 213, 639, 529873301, 1589619903, 4768859709, 37621004371, 112863013113, 338589039339]

約数ペア:

[(1, 338589039339), (3, 112863013113), (9, 37621004371), (71, 4768859709), (213, 1589619903), (639, 529873301)]