12544419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1103}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 17805312

約数和(自身を除く): 5260893

約数列:

[1, 3, 17, 51, 223, 669, 1103, 3309, 3791, 11373, 18751, 56253, 245969, 737907, 4181473, 12544419]

約数ペア:

[(1, 12544419), (3, 4181473), (17, 737907), (51, 245969), (223, 56253), (669, 18751), (1103, 11373), (3309, 3791)]