743313981

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{12973}}^1$

素因数の和:13316

約数の個数: 16

約数和(自身を含む): 1008858240

約数和(自身を除く): 265544259

約数列:

[1, 3, 71, 213, 269, 807, 12973, 19099, 38919, 57297, 921083, 2763249, 3489737, 10469211, 247771327, 743313981]

約数ペア:

[(1, 743313981), (3, 247771327), (71, 10469211), (213, 3489737), (269, 2763249), (807, 921083), (12973, 57297), (19099, 38919)]