2647077719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{11519}}^1$

素因数の和:13150

約数の個数: 16

約数和(自身を含む): 3112058880

約数和(自身を除く): 464981161

約数列:

[1, 11, 13, 143, 1607, 11519, 17677, 20891, 126709, 149747, 229801, 1647217, 18511033, 203621363, 240643429, 2647077719]

約数ペア:

[(1, 2647077719), (11, 240643429), (13, 203621363), (143, 18511033), (1607, 1647217), (11519, 229801), (17677, 149747), (20891, 126709)]