26812983

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 36679680

約数和(自身を除く): 9866697

約数列:

[1, 3, 47, 141, 397, 479, 1191, 1437, 18659, 22513, 55977, 67539, 190163, 570489, 8937661, 26812983]

約数ペア:

[(1, 26812983), (3, 8937661), (47, 570489), (141, 190163), (397, 67539), (479, 55977), (1191, 22513), (1437, 18659)]