54434373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 87843840

約数和(自身を除く): 33409467

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 601, 681, 1589, 1803, 4207, 4313, 4767, 11419, 12621, 12939, 30191, 34257, 79933, 90573, 136427, 239799, 409281, 954989, 2592113, 2864967, 7776339, 18144791, 54434373]

約数ペア:

[(1, 54434373), (3, 18144791), (7, 7776339), (19, 2864967), (21, 2592113), (57, 954989), (133, 409281), (227, 239799), (399, 136427), (601, 90573), (681, 79933), (1589, 34257), (1803, 30191), (4207, 12939), (4313, 12621), (4767, 11419)]