12805053

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 17424000

約数和(自身を除く): 4618947

約数列:

[1, 3, 89, 199, 241, 267, 597, 723, 17711, 21449, 47959, 53133, 64347, 143877, 4268351, 12805053]

約数ペア:

[(1, 12805053), (3, 4268351), (89, 143877), (199, 64347), (241, 53133), (267, 47959), (597, 21449), (723, 17711)]