4896987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 6772512

約数和(自身を除く): 1875525

約数列:

[1, 3, 37, 111, 157, 281, 471, 843, 5809, 10397, 17427, 31191, 44117, 132351, 1632329, 4896987]

約数ペア:

[(1, 4896987), (3, 1632329), (37, 132351), (111, 44117), (157, 31191), (281, 17427), (471, 10397), (843, 5809)]