74939151

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50261}}^1$

素因数の和:50342

約数の個数: 16

約数和(自身を含む): 115803648

約数和(自身を除く): 40864497

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 50261, 150783, 351827, 1055481, 3568531, 10705593, 24979717, 74939151]

約数ペア:

[(1, 74939151), (3, 24979717), (7, 10705593), (21, 3568531), (71, 1055481), (213, 351827), (497, 150783), (1491, 50261)]