243473742

素因数分解:

$2^1\times 3^3\times {\mathrm{4508773}}^1$

素因数の和:4508784

約数の個数: 16

約数和(自身を含む): 541052880

約数和(自身を除く): 297579138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4508773, 9017546, 13526319, 27052638, 40578957, 81157914, 121736871, 243473742]

約数ペア:

[(1, 243473742), (2, 121736871), (3, 81157914), (6, 40578957), (9, 27052638), (18, 13526319), (27, 9017546), (54, 4508773)]