23144385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140269}}^1$

素因数の和:140288

約数の個数: 16

約数和(自身を含む): 40397760

約数和(自身を除く): 17253375

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140269, 420807, 701345, 1542959, 2104035, 4628877, 7714795, 23144385]

約数ペア:

[(1, 23144385), (3, 7714795), (5, 4628877), (11, 2104035), (15, 1542959), (33, 701345), (55, 420807), (165, 140269)]