12396009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 17703360

約数和(自身を除く): 5307351

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2731, 4539, 8193, 46427, 139281, 243059, 729177, 4132003, 12396009]

約数ペア:

[(1, 12396009), (3, 4132003), (17, 729177), (51, 243059), (89, 139281), (267, 46427), (1513, 8193), (2731, 4539)]