127587726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1012601}}^1$

素因数の和:1012616

約数の個数: 24

約数和(自身を含む): 315931824

約数和(自身を除く): 188344098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1012601, 2025202, 3037803, 6075606, 7088207, 9113409, 14176414, 18226818, 21264621, 42529242, 63793863, 127587726]

約数ペア:

[(1, 127587726), (2, 63793863), (3, 42529242), (6, 21264621), (7, 18226818), (9, 14176414), (14, 9113409), (18, 7088207), (21, 6075606), (42, 3037803), (63, 2025202), (126, 1012601)]