2023391361

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{64871}}^1$

素因数の和:65192

約数の個数: 16

約数和(自身を含む): 2780673408

約数和(自身を除く): 757282047

約数列:

[1, 3, 37, 111, 281, 843, 10397, 31191, 64871, 194613, 2400227, 7200681, 18228751, 54686253, 674463787, 2023391361]

約数ペア:

[(1, 2023391361), (3, 674463787), (37, 54686253), (111, 18228751), (281, 7200681), (843, 2400227), (10397, 194613), (31191, 64871)]