54139143

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{2027}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 74954880

約数和(自身を除く): 20815737

約数列:

[1, 3, 29, 87, 307, 921, 2027, 6081, 8903, 26709, 58783, 176349, 622289, 1866867, 18046381, 54139143]

約数ペア:

[(1, 54139143), (3, 18046381), (29, 1866867), (87, 622289), (307, 176349), (921, 58783), (2027, 26709), (6081, 8903)]