3143286

素因数分解:

$2^1\times 3^4\times {\mathrm{19403}}^1$

素因数の和:19417

約数の個数: 20

約数和(自身を含む): 7043652

約数和(自身を除く): 3900366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19403, 38806, 58209, 116418, 174627, 349254, 523881, 1047762, 1571643, 3143286]

約数ペア:

[(1, 3143286), (2, 1571643), (3, 1047762), (6, 523881), (9, 349254), (18, 174627), (27, 116418), (54, 58209), (81, 38806), (162, 19403)]