1427179971

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{235159}}^1$

素因数の和:235203

約数の個数: 24

約数和(自身を含む): 2310211840

約数和(自身を除く): 883031869

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 235159, 705477, 1646113, 3997703, 4938339, 11993109, 27983921, 67960951, 83951763, 203882853, 475726657, 1427179971]

約数ペア:

[(1, 1427179971), (3, 475726657), (7, 203882853), (17, 83951763), (21, 67960951), (51, 27983921), (119, 11993109), (289, 4938339), (357, 3997703), (867, 1646113), (2023, 705477), (6069, 235159)]