38977083

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 57578976

約数和(自身を除く): 18601893

約数列:

[1, 3, 9, 71, 181, 213, 337, 543, 639, 1011, 1629, 3033, 12851, 23927, 38553, 60997, 71781, 115659, 182991, 215343, 548973, 4330787, 12992361, 38977083]

約数ペア:

[(1, 38977083), (3, 12992361), (9, 4330787), (71, 548973), (181, 215343), (213, 182991), (337, 115659), (543, 71781), (639, 60997), (1011, 38553), (1629, 23927), (3033, 12851)]