340291206

素因数分解:

$2^1\times 3^4\times {\mathrm{2100563}}^1$

素因数の和:2100577

約数の個数: 20

約数和(自身を含む): 762504732

約数和(自身を除く): 422213526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2100563, 4201126, 6301689, 12603378, 18905067, 37810134, 56715201, 113430402, 170145603, 340291206]

約数ペア:

[(1, 340291206), (2, 170145603), (3, 113430402), (6, 56715201), (9, 37810134), (18, 18905067), (27, 12603378), (54, 6301689), (81, 4201126), (162, 2100563)]