78842939

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 92064000

約数和(自身を除く): 13221061

約数列:

[1, 7, 59, 349, 413, 547, 2443, 3829, 20591, 32273, 144137, 190903, 225911, 1336321, 11263277, 78842939]

約数ペア:

[(1, 78842939), (7, 11263277), (59, 1336321), (349, 225911), (413, 190903), (547, 144137), (2443, 32273), (3829, 20591)]