961191019

素因数分解:

${\mathrm{19}}^2\times {\mathrm{509}}^1\times {\mathrm{5231}}^1$

素因数の和:5778

約数の個数: 12

約数和(自身を含む): 1016629920

約数和(自身を除く): 55438901

約数列:

[1, 19, 361, 509, 5231, 9671, 99389, 183749, 1888391, 2662579, 50589001, 961191019]

約数ペア:

[(1, 961191019), (19, 50589001), (361, 2662579), (509, 1888391), (5231, 183749), (9671, 99389)]