54747873

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{106721}}^1$

素因数の和:106749

約数の個数: 16

約数和(自身を含む): 85377600

約数和(自身を除く): 30629727

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 106721, 320163, 960489, 2027699, 2881467, 6083097, 18249291, 54747873]

約数ペア:

[(1, 54747873), (3, 18249291), (9, 6083097), (19, 2881467), (27, 2027699), (57, 960489), (171, 320163), (513, 106721)]