868704619

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5441}}^1$

素因数の和:5610

約数の個数: 16

約数和(自身を含む): 919480320

約数和(自身を除く): 50775701

約数列:

[1, 43, 47, 79, 2021, 3397, 3713, 5441, 159659, 233963, 255727, 429839, 10996261, 18483077, 20202433, 868704619]

約数ペア:

[(1, 868704619), (43, 20202433), (47, 18483077), (79, 10996261), (2021, 429839), (3397, 255727), (3713, 233963), (5441, 159659)]