2783256063

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4570207}}^1$

素因数の和:4570246

約数の個数: 16

約数和(自身を含む): 4387399680

約数和(自身を除く): 1604143617

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 4570207, 13710621, 31991449, 95974347, 132536003, 397608009, 927752021, 2783256063]

約数ペア:

[(1, 2783256063), (3, 927752021), (7, 397608009), (21, 132536003), (29, 95974347), (87, 31991449), (203, 13710621), (609, 4570207)]