12873223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 14556672

約数和(自身を除く): 1683449

約数列:

[1, 11, 53, 71, 311, 583, 781, 3421, 3763, 16483, 22081, 41393, 181313, 242891, 1170293, 12873223]

約数ペア:

[(1, 12873223), (11, 1170293), (53, 242891), (71, 181313), (311, 41393), (583, 22081), (781, 16483), (3421, 3763)]