65270514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{639907}}^1$

素因数の和:639929

約数の個数: 16

約数和(自身を含む): 138220128

約数和(自身を除く): 72949614

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 639907, 1279814, 1919721, 3839442, 10878419, 21756838, 32635257, 65270514]

約数ペア:

[(1, 65270514), (2, 32635257), (3, 21756838), (6, 10878419), (17, 3839442), (34, 1919721), (51, 1279814), (102, 639907)]