202107549

素因数分解:

$3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{11471}}^1$

素因数の和:12320

約数の個数: 16

約数和(自身を含む): 308367360

約数和(自身を除く): 106259811

約数列:

[1, 3, 7, 21, 839, 2517, 5873, 11471, 17619, 34413, 80297, 240891, 9624169, 28872507, 67369183, 202107549]

約数ペア:

[(1, 202107549), (3, 67369183), (7, 28872507), (21, 9624169), (839, 240891), (2517, 80297), (5873, 34413), (11471, 17619)]