57441141

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{7589}}^1$

素因数の和:7653

約数の個数: 18

約数和(自身を含む): 85941570

約数和(自身を除く): 28500429

約数列:

[1, 3, 9, 29, 87, 261, 841, 2523, 7569, 7589, 22767, 68301, 220081, 660243, 1980729, 6382349, 19147047, 57441141]

約数ペア:

[(1, 57441141), (3, 19147047), (9, 6382349), (29, 1980729), (87, 660243), (261, 220081), (841, 68301), (2523, 22767), (7569, 7589)]