54416853

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{1451}}^1$

素因数の和:1926

約数の個数: 20

約数和(自身を含む): 81521088

約数和(自身を除く): 27104235

約数列:

[1, 3, 9, 27, 81, 463, 1389, 1451, 4167, 4353, 12501, 13059, 37503, 39177, 117531, 671813, 2015439, 6046317, 18138951, 54416853]

約数ペア:

[(1, 54416853), (3, 18138951), (9, 6046317), (27, 2015439), (81, 671813), (463, 117531), (1389, 39177), (1451, 37503), (4167, 13059), (4353, 12501)]