39390429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1051}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 58499616

約数和(自身を除く): 19109187

約数列:

[1, 3, 13, 31, 39, 93, 403, 961, 1051, 1209, 2883, 3153, 12493, 13663, 32581, 37479, 40989, 97743, 423553, 1010011, 1270659, 3030033, 13130143, 39390429]

約数ペア:

[(1, 39390429), (3, 13130143), (13, 3030033), (31, 1270659), (39, 1010011), (93, 423553), (403, 97743), (961, 40989), (1051, 37479), (1209, 32581), (2883, 13663), (3153, 12493)]