77985039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4813}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 113687424

約数和(自身を除く): 35702385

約数列:

[1, 3, 11, 33, 491, 1473, 4813, 5401, 14439, 16203, 52943, 158829, 2363183, 7089549, 25995013, 77985039]

約数ペア:

[(1, 77985039), (3, 25995013), (11, 7089549), (33, 2363183), (491, 158829), (1473, 52943), (4813, 16203), (5401, 14439)]