27873891

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{75539}}^1$

素因数の和:75586

約数の個数: 12

約数和(自身を含む): 41244840

約数和(自身を除く): 13370949

約数列:

[1, 3, 9, 41, 123, 369, 75539, 226617, 679851, 3097099, 9291297, 27873891]

約数ペア:

[(1, 27873891), (3, 9291297), (9, 3097099), (41, 679851), (123, 226617), (369, 75539)]