279374397

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{2677}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 381775680

約数和(自身を除く): 102401283

約数列:

[1, 3, 43, 129, 809, 2427, 2677, 8031, 34787, 104361, 115111, 345333, 2165693, 6497079, 93124799, 279374397]

約数ペア:

[(1, 279374397), (3, 93124799), (43, 6497079), (129, 2165693), (809, 345333), (2427, 115111), (2677, 104361), (8031, 34787)]