1212048859

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{419249}}^1$

素因数の和:419322

約数の個数: 12

約数和(自身を含む): 1433835000

約数和(自身を除く): 221786141

約数列:

[1, 7, 49, 59, 413, 2891, 419249, 2934743, 20543201, 24735691, 173149837, 1212048859]

約数ペア:

[(1, 1212048859), (7, 173149837), (49, 24735691), (59, 20543201), (413, 2934743), (2891, 419249)]