54888003

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{16007}}^1$

素因数の和:16143

約数の個数: 16

約数和(自身を含む): 81960960

約数和(自身を除く): 27072957

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 16007, 48021, 144063, 432189, 2032889, 6098667, 18296001, 54888003]

約数ペア:

[(1, 54888003), (3, 18296001), (9, 6098667), (27, 2032889), (127, 432189), (381, 144063), (1143, 48021), (3429, 16007)]