675563097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 1002473856

約数和(自身を除く): 326910759

約数列:

[1, 3, 11, 33, 73, 173, 219, 519, 803, 1621, 1903, 2409, 4863, 5709, 12629, 17831, 37887, 53493, 118333, 138919, 280433, 354999, 416757, 841299, 1301663, 3084763, 3904989, 9254289, 20471609, 61414827, 225187699, 675563097]

約数ペア:

[(1, 675563097), (3, 225187699), (11, 61414827), (33, 20471609), (73, 9254289), (173, 3904989), (219, 3084763), (519, 1301663), (803, 841299), (1621, 416757), (1903, 354999), (2409, 280433), (4863, 138919), (5709, 118333), (12629, 53493), (17831, 37887)]