12209349

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5839}}^1$

素因数の和:5900

約数の個数: 16

約数和(自身を含む): 17660160

約数和(自身を除く): 5450811

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 5839, 17517, 99263, 239399, 297789, 718197, 4069783, 12209349]

約数ペア:

[(1, 12209349), (3, 4069783), (17, 718197), (41, 297789), (51, 239399), (123, 99263), (697, 17517), (2091, 5839)]