52973571

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7621}}^1$

素因数の和:7962

約数の個数: 16

約数和(自身を含む): 80976128

約数和(自身を除く): 28002557

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 7621, 22863, 53347, 160041, 2522551, 7567653, 17657857, 52973571]

約数ペア:

[(1, 52973571), (3, 17657857), (7, 7567653), (21, 2522551), (331, 160041), (993, 53347), (2317, 22863), (6951, 7621)]