2747113719

素因数分解:

$3^1\times 7^1\times {\mathrm{4201}}^1\times {\mathrm{31139}}^1$

素因数の和:35350

約数の個数: 16

約数和(自身を含む): 4187208960

約数和(自身を除く): 1440095241

約数列:

[1, 3, 7, 21, 4201, 12603, 29407, 31139, 88221, 93417, 217973, 653919, 130814939, 392444817, 915704573, 2747113719]

約数ペア:

[(1, 2747113719), (3, 915704573), (7, 392444817), (21, 130814939), (4201, 653919), (12603, 217973), (29407, 93417), (31139, 88221)]