542093279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{11261}}^1$

素因数の和:11327

約数の個数: 24

約数和(自身を含む): 697523232

約数和(自身を除く): 155429953

約数列:

[1, 7, 13, 23, 91, 161, 299, 529, 2093, 3703, 6877, 11261, 48139, 78827, 146393, 259003, 1024751, 1813021, 3367039, 5957069, 23569273, 41699483, 77441897, 542093279]

約数ペア:

[(1, 542093279), (7, 77441897), (13, 41699483), (23, 23569273), (91, 5957069), (161, 3367039), (299, 1813021), (529, 1024751), (2093, 259003), (3703, 146393), (6877, 78827), (11261, 48139)]