15147020189

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{10659409}}^1$

素因数の和:10659452

約数の個数: 12

約数和(自身を含む): 18227591100

約数和(自身を除く): 3080570911

約数列:

[1, 7, 29, 49, 203, 1421, 10659409, 74615863, 309122861, 522311041, 2163860027, 15147020189]

約数ペア:

[(1, 15147020189), (7, 2163860027), (29, 522311041), (49, 309122861), (203, 74615863), (1421, 10659409)]