339960441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{21713}}^1$

素因数の和:22040

約数の個数: 16

約数和(自身を含む): 481529664

約数和(自身を除く): 141569223

約数列:

[1, 3, 17, 51, 307, 921, 5219, 15657, 21713, 65139, 369121, 1107363, 6665891, 19997673, 113320147, 339960441]

約数ペア:

[(1, 339960441), (3, 113320147), (17, 19997673), (51, 6665891), (307, 1107363), (921, 369121), (5219, 65139), (15657, 21713)]