38953899

素因数分解:

$3^3\times {\mathrm{929}}^1\times {\mathrm{1553}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 57808800

約数和(自身を除く): 18854901

約数列:

[1, 3, 9, 27, 929, 1553, 2787, 4659, 8361, 13977, 25083, 41931, 1442737, 4328211, 12984633, 38953899]

約数ペア:

[(1, 38953899), (3, 12984633), (9, 4328211), (27, 1442737), (929, 41931), (1553, 25083), (2787, 13977), (4659, 8361)]