42539847

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{6011}}^1$

素因数の和:6358

約数の個数: 16

約数和(自身を含む): 65025792

約数和(自身を除く): 22485945

約数列:

[1, 3, 7, 21, 337, 1011, 2359, 6011, 7077, 18033, 42077, 126231, 2025707, 6077121, 14179949, 42539847]

約数ペア:

[(1, 42539847), (3, 14179949), (7, 6077121), (21, 2025707), (337, 126231), (1011, 42077), (2359, 18033), (6011, 7077)]