42993713

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5479}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 52608000

約数和(自身を除く): 9614287

約数列:

[1, 7, 19, 59, 133, 413, 1121, 5479, 7847, 38353, 104101, 323261, 728707, 2262827, 6141959, 42993713]

約数ペア:

[(1, 42993713), (7, 6141959), (19, 2262827), (59, 728707), (133, 323261), (413, 104101), (1121, 38353), (5479, 7847)]