275115492

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{21649}}^1$

素因数の和:22012

約数の個数: 36

約数和(自身を含む): 697433100

約数和(自身を除く): 422317608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 12708, 21649, 43298, 64947, 86596, 129894, 194841, 259788, 389682, 779364, 7642097, 15284194, 22926291, 30568388, 45852582, 68778873, 91705164, 137557746, 275115492]

約数ペア:

[(1, 275115492), (2, 137557746), (3, 91705164), (4, 68778873), (6, 45852582), (9, 30568388), (12, 22926291), (18, 15284194), (36, 7642097), (353, 779364), (706, 389682), (1059, 259788), (1412, 194841), (2118, 129894), (3177, 86596), (4236, 64947), (6354, 43298), (12708, 21649)]