214519503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{158551}}^1$

素因数の和:158606

約数の個数: 16

約数和(自身を含む): 319640832

約数和(自身を除く): 105121329

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 158551, 475653, 1744061, 5232183, 6500591, 19501773, 71506501, 214519503]

約数ペア:

[(1, 214519503), (3, 71506501), (11, 19501773), (33, 6500591), (41, 5232183), (123, 1744061), (451, 475653), (1353, 158551)]