424336293

素因数分解:

$3^3\times {\mathrm{881}}^1\times {\mathrm{17839}}^1$

素因数の和:18729

約数の個数: 16

約数和(自身を含む): 629395200

約数和(自身を除く): 205058907

約数列:

[1, 3, 9, 27, 881, 2643, 7929, 17839, 23787, 53517, 160551, 481653, 15716159, 47148477, 141445431, 424336293]

約数ペア:

[(1, 424336293), (3, 141445431), (9, 47148477), (27, 15716159), (881, 481653), (2643, 160551), (7929, 53517), (17839, 23787)]