12604803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2777}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 18001440

約数和(自身を除く): 5396637

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2777, 4539, 8331, 47209, 141627, 247153, 741459, 4201601, 12604803]

約数ペア:

[(1, 12604803), (3, 4201601), (17, 741459), (51, 247153), (89, 141627), (267, 47209), (1513, 8331), (2777, 4539)]