137409318

素因数分解:

$2^1\times 3^3\times {\mathrm{2544617}}^1$

素因数の和:2544628

約数の個数: 16

約数和(自身を含む): 305354160

約数和(自身を除く): 167944842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2544617, 5089234, 7633851, 15267702, 22901553, 45803106, 68704659, 137409318]

約数ペア:

[(1, 137409318), (2, 68704659), (3, 45803106), (6, 22901553), (9, 15267702), (18, 7633851), (27, 5089234), (54, 2544617)]