1973992321

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{4099}}^1$

素因数の和:4968

約数の個数: 16

約数和(自身を含む): 2284848000

約数和(自身を除く): 310855679

約数列:

[1, 7, 89, 623, 773, 4099, 5411, 28693, 68797, 364811, 481579, 2553677, 3168527, 22179689, 281998903, 1973992321]

約数ペア:

[(1, 1973992321), (7, 281998903), (89, 22179689), (623, 3168527), (773, 2553677), (4099, 481579), (5411, 364811), (28693, 68797)]