2753142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65551}}^1$

素因数の和:65563

約数の個数: 16

約数和(自身を含む): 6292992

約数和(自身を除く): 3539850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 65551, 131102, 196653, 393306, 458857, 917714, 1376571, 2753142]

約数ペア:

[(1, 2753142), (2, 1376571), (3, 917714), (6, 458857), (7, 393306), (14, 196653), (21, 131102), (42, 65551)]