2652912003

素因数分解:

$3^1\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{43427}}^1$

素因数の和:46346

約数の個数: 16

約数和(自身を含む): 4044015360

約数和(自身を除く): 1391103357

約数列:

[1, 3, 7, 21, 2909, 8727, 20363, 43427, 61089, 130281, 303989, 911967, 126329143, 378987429, 884304001, 2652912003]

約数ペア:

[(1, 2652912003), (3, 884304001), (7, 378987429), (21, 126329143), (2909, 911967), (8727, 303989), (20363, 130281), (43427, 61089)]