291265979017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{5058721}}^1$

素因数の和:5058880

約数の個数: 16

約数和(自身を含む): 324081966208

約数和(自身を除く): 32815987191

約数列:

[1, 13, 43, 103, 559, 1339, 4429, 57577, 5058721, 65763373, 217525003, 521048263, 2827825039, 6773627419, 22405075309, 291265979017]

約数ペア:

[(1, 291265979017), (13, 22405075309), (43, 6773627419), (103, 2827825039), (559, 521048263), (1339, 217525003), (4429, 65763373), (57577, 5058721)]