54657897

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{13627}}^1$

素因数の和:13828

約数の個数: 16

約数和(自身を含む): 83730432

約数和(自身を除く): 29072535

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 13627, 40881, 95389, 286167, 2602757, 7808271, 18219299, 54657897]

約数ペア:

[(1, 54657897), (3, 18219299), (7, 7808271), (21, 2602757), (191, 286167), (573, 95389), (1337, 40881), (4011, 13627)]