2741036787

素因数分解:

$3^3\times {\mathrm{433}}^1\times {\mathrm{234457}}^1$

素因数の和:234899

約数の個数: 16

約数和(自身を含む): 4070190880

約数和(自身を除く): 1329154093

約数列:

[1, 3, 9, 27, 433, 1299, 3897, 11691, 234457, 703371, 2110113, 6330339, 101519881, 304559643, 913678929, 2741036787]

約数ペア:

[(1, 2741036787), (3, 913678929), (9, 304559643), (27, 101519881), (433, 6330339), (1299, 2110113), (3897, 703371), (11691, 234457)]