1418821683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{90619}}^1$

素因数の和:90946

約数の個数: 16

約数和(自身を含む): 2009589120

約数和(自身を除く): 590767437

約数列:

[1, 3, 17, 51, 307, 921, 5219, 15657, 90619, 271857, 1540523, 4621569, 27820033, 83460099, 472940561, 1418821683]

約数ペア:

[(1, 1418821683), (3, 472940561), (17, 83460099), (51, 27820033), (307, 4621569), (921, 1540523), (5219, 271857), (15657, 90619)]