12754653

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 17387136

約数和(自身を除く): 4632483

約数列:

[1, 3, 71, 213, 233, 257, 699, 771, 16543, 18247, 49629, 54741, 59881, 179643, 4251551, 12754653]

約数ペア:

[(1, 12754653), (3, 4251551), (71, 179643), (213, 59881), (233, 54741), (257, 49629), (699, 18247), (771, 16543)]