54048519

素因数分解:

$3^3\times 7^2\times {\mathrm{40853}}^1$

素因数の和:40876

約数の個数: 24

約数和(自身を含む): 93147120

約数和(自身を除く): 39098601

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 40853, 122559, 285971, 367677, 857913, 1103031, 2001797, 2573739, 6005391, 7721217, 18016173, 54048519]

約数ペア:

[(1, 54048519), (3, 18016173), (7, 7721217), (9, 6005391), (21, 2573739), (27, 2001797), (49, 1103031), (63, 857913), (147, 367677), (189, 285971), (441, 122559), (1323, 40853)]