29044407

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10435

約数の個数: 24

約数和(自身を含む): 47424000

約数和(自身を除く): 18379593

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 10399, 31197, 72793, 197581, 218379, 509551, 592743, 1383067, 1528653, 4149201, 9681469, 29044407]

約数ペア:

[(1, 29044407), (3, 9681469), (7, 4149201), (19, 1528653), (21, 1383067), (49, 592743), (57, 509551), (133, 218379), (147, 197581), (399, 72793), (931, 31197), (2793, 10399)]