201484297

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{405401}}^1$

素因数の和:405479

約数の個数: 8

約数和(自身を含む): 233511552

約数和(自身を除く): 32027255

約数列:

[1, 7, 71, 497, 405401, 2837807, 28783471, 201484297]

約数ペア:

[(1, 201484297), (7, 28783471), (71, 2837807), (497, 405401)]