40752423

素因数分解:

$3^3\times {\mathrm{1109}}^1\times {\mathrm{1361}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 60472800

約数和(自身を除く): 19720377

約数列:

[1, 3, 9, 27, 1109, 1361, 3327, 4083, 9981, 12249, 29943, 36747, 1509349, 4528047, 13584141, 40752423]

約数ペア:

[(1, 40752423), (3, 13584141), (9, 4528047), (27, 1509349), (1109, 36747), (1361, 29943), (3327, 12249), (4083, 9981)]