13409447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 14722272

約数和(自身を除く): 1312825

約数列:

[1, 17, 61, 67, 193, 1037, 1139, 3281, 4087, 11773, 12931, 69479, 200141, 219827, 788791, 13409447]

約数ペア:

[(1, 13409447), (17, 788791), (61, 219827), (67, 200141), (193, 69479), (1037, 12931), (1139, 11773), (3281, 4087)]