126800541

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87509}}^1$

素因数の和:87545

約数の個数: 24

約数和(自身を含む): 218424960

約数和(自身を除く): 91624419

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 87509, 262527, 612563, 787581, 1837689, 2012707, 5513067, 6038121, 14088949, 18114363, 42266847, 126800541]

約数ペア:

[(1, 126800541), (3, 42266847), (7, 18114363), (9, 14088949), (21, 6038121), (23, 5513067), (63, 2012707), (69, 1837689), (161, 787581), (207, 612563), (483, 262527), (1449, 87509)]