28896207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{827}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 40671360

約数和(自身を除く): 11775153

約数列:

[1, 3, 19, 57, 613, 827, 1839, 2481, 11647, 15713, 34941, 47139, 506951, 1520853, 9632069, 28896207]

約数ペア:

[(1, 28896207), (3, 9632069), (19, 1520853), (57, 506951), (613, 47139), (827, 34941), (1839, 15713), (2481, 11647)]