52454421

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13337}}^1$

素因数の和:13385

約数の個数: 24

約数和(自身を含む): 83229120

約数和(自身を除く): 30774699

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 13337, 40011, 120033, 253403, 306751, 760209, 920253, 2280627, 2760759, 5828269, 17484807, 52454421]

約数ペア:

[(1, 52454421), (3, 17484807), (9, 5828269), (19, 2760759), (23, 2280627), (57, 920253), (69, 760209), (171, 306751), (207, 253403), (437, 120033), (1311, 40011), (3933, 13337)]