12856555431

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{16050631}}^1$

素因数の和:16050726

約数の個数: 12

約数和(自身を含む): 18779239440

約数和(自身を除く): 5922684009

約数列:

[1, 3, 9, 89, 267, 801, 16050631, 48151893, 144455679, 1428506159, 4285518477, 12856555431]

約数ペア:

[(1, 12856555431), (3, 4285518477), (9, 1428506159), (89, 144455679), (267, 48151893), (801, 16050631)]