54655923

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12821}}^1$

素因数の和:12867

約数の個数: 24

約数和(自身を含む): 87702480

約数和(自身を除く): 33046557

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 12821, 38463, 89747, 269241, 371809, 628229, 1115427, 1884687, 2602663, 7807989, 18218641, 54655923]

約数ペア:

[(1, 54655923), (3, 18218641), (7, 7807989), (21, 2602663), (29, 1884687), (49, 1115427), (87, 628229), (147, 371809), (203, 269241), (609, 89747), (1421, 38463), (4263, 12821)]