342000509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{18749}}^1$

素因数の和:18832

約数の個数: 16

約数和(自身を含む): 384750000

約数和(自身を除く): 42749491

約数列:

[1, 17, 29, 37, 493, 629, 1073, 18241, 18749, 318733, 543721, 693713, 9243257, 11793121, 20117677, 342000509]

約数ペア:

[(1, 342000509), (17, 20117677), (29, 11793121), (37, 9243257), (493, 693713), (629, 543721), (1073, 318733), (18241, 18749)]