13188063

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1657}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 20161280

約数和(自身を除く): 6973217

約数列:

[1, 3, 7, 21, 379, 1137, 1657, 2653, 4971, 7959, 11599, 34797, 628003, 1884009, 4396021, 13188063]

約数ペア:

[(1, 13188063), (3, 4396021), (7, 1884009), (21, 628003), (379, 34797), (1137, 11599), (1657, 7959), (2653, 4971)]