78877797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{29443}}^1$

素因数の和:29512

約数の個数: 16

約数和(自身を含む): 113064960

約数和(自身を除く): 34187163

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 29443, 88329, 559417, 1383821, 1678251, 4151463, 26292599, 78877797]

約数ペア:

[(1, 78877797), (3, 26292599), (19, 4151463), (47, 1678251), (57, 1383821), (141, 559417), (893, 88329), (2679, 29443)]