245427042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5843501}}^1$

素因数の和:5843513

約数の個数: 16

約数和(自身を含む): 560976192

約数和(自身を除く): 315549150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5843501, 11687002, 17530503, 35061006, 40904507, 81809014, 122713521, 245427042]

約数ペア:

[(1, 245427042), (2, 122713521), (3, 81809014), (6, 40904507), (7, 35061006), (14, 17530503), (21, 11687002), (42, 5843501)]