51343839

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{9041}}^1$

素因数の和:9678

約数の個数: 12

約数和(自身を含む): 74289072

約数和(自身を除く): 22945233

約数列:

[1, 3, 9, 631, 1893, 5679, 9041, 27123, 81369, 5704871, 17114613, 51343839]

約数ペア:

[(1, 51343839), (3, 17114613), (9, 5704871), (631, 81369), (1893, 27123), (5679, 9041)]