5413149

素因数分解:

$3^4\times 7^1\times {\mathrm{9547}}^1$

素因数の和:9566

約数の個数: 20

約数和(自身を含む): 9242464

約数和(自身を除く): 3829315

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9547, 28641, 66829, 85923, 200487, 257769, 601461, 773307, 1804383, 5413149]

約数ペア:

[(1, 5413149), (3, 1804383), (7, 773307), (9, 601461), (21, 257769), (27, 200487), (63, 85923), (81, 66829), (189, 28641), (567, 9547)]