127383963

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{114451}}^1$

素因数の和:114514

約数の個数: 16

約数和(自身を含む): 197773056

約数和(自身を除く): 70389093

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 114451, 343353, 801157, 2403471, 6065903, 18197709, 42461321, 127383963]

約数ペア:

[(1, 127383963), (3, 42461321), (7, 18197709), (21, 6065903), (53, 2403471), (159, 801157), (371, 343353), (1113, 114451)]