393533919

素因数分解:

$3^2\times {\mathrm{7243}}^1\times {\mathrm{6037}}^1$

素因数の和:13286

約数の個数: 12

約数和(自身を含む): 568610536

約数和(自身を除く): 175076617

約数列:

[1, 3, 9, 6037, 7243, 18111, 21729, 54333, 65187, 43725991, 131177973, 393533919]

約数ペア:

[(1, 393533919), (3, 131177973), (9, 43725991), (6037, 65187), (7243, 54333), (18111, 21729)]