6291513

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 9985248

約数和(自身を除く): 3693735

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 1523, 4131, 4569, 13707, 25891, 41121, 77673, 123363, 233019, 370089, 699057, 2097171, 6291513]

約数ペア:

[(1, 6291513), (3, 2097171), (9, 699057), (17, 370089), (27, 233019), (51, 123363), (81, 77673), (153, 41121), (243, 25891), (459, 13707), (1377, 4569), (1523, 4131)]