28589451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3371}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 41758848

約数和(自身を除く): 13169397

約数列:

[1, 3, 11, 33, 257, 771, 2827, 3371, 8481, 10113, 37081, 111243, 866347, 2599041, 9529817, 28589451]

約数ペア:

[(1, 28589451), (3, 9529817), (11, 2599041), (33, 866347), (257, 111243), (771, 37081), (2827, 10113), (3371, 8481)]