1028437837

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 1212731520

約数和(自身を除く): 184293683

約数列:

[1, 7, 43, 181, 301, 439, 1267, 1849, 3073, 7783, 12943, 18877, 54481, 79459, 132139, 334669, 556213, 811711, 2342683, 3416737, 5681977, 23917159, 146919691, 1028437837]

約数ペア:

[(1, 1028437837), (7, 146919691), (43, 23917159), (181, 5681977), (301, 3416737), (439, 2342683), (1267, 811711), (1849, 556213), (3073, 334669), (7783, 132139), (12943, 79459), (18877, 54481)]