729402222

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{874583}}^1$

素因数の和:874727

約数の個数: 16

約数和(自身を含む): 1469301120

約数和(自身を除く): 739898898

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 874583, 1749166, 2623749, 5247498, 121567037, 243134074, 364701111, 729402222]

約数ペア:

[(1, 729402222), (2, 364701111), (3, 243134074), (6, 121567037), (139, 5247498), (278, 2623749), (417, 1749166), (834, 874583)]