19098291249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{124825433}}^1$

素因数の和:124825456

約数の個数: 12

約数和(自身を含む): 29209151556

約数和(自身を除く): 10110860307

約数列:

[1, 3, 9, 17, 51, 153, 124825433, 374476299, 1123428897, 2122032361, 6366097083, 19098291249]

約数ペア:

[(1, 19098291249), (3, 6366097083), (9, 2122032361), (17, 1123428897), (51, 374476299), (153, 124825433)]