11938293

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3329

約数の個数: 16

約数和(自身を含む): 17819200

約数和(自身を除く): 5880907

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3181, 3753, 9543, 28629, 85887, 442159, 1326477, 3979431, 11938293]

約数ペア:

[(1, 11938293), (3, 3979431), (9, 1326477), (27, 442159), (139, 85887), (417, 28629), (1251, 9543), (3181, 3753)]