9819319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 10883808

約数和(自身を除く): 1064489

約数列:

[1, 17, 37, 67, 233, 629, 1139, 2479, 3961, 8621, 15611, 42143, 146557, 265387, 577607, 9819319]

約数ペア:

[(1, 9819319), (17, 577607), (37, 265387), (67, 146557), (233, 42143), (629, 15611), (1139, 8621), (2479, 3961)]