25216389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14983}}^1$

素因数の和:15017

約数の個数: 24

約数和(自身を含む): 42075072

約数和(自身を除く): 16858683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 14983, 44949, 134847, 164813, 254711, 494439, 764133, 1483317, 2292399, 2801821, 8405463, 25216389]

約数ペア:

[(1, 25216389), (3, 8405463), (9, 2801821), (11, 2292399), (17, 1483317), (33, 764133), (51, 494439), (99, 254711), (153, 164813), (187, 134847), (561, 44949), (1683, 14983)]