12904377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 18429120

約数和(自身を除く): 5524743

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2843, 4539, 8529, 48331, 144993, 253027, 759081, 4301459, 12904377]

約数ペア:

[(1, 12904377), (3, 4301459), (17, 759081), (51, 253027), (89, 144993), (267, 48331), (1513, 8529), (2843, 4539)]