13859433

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1229}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 23025600

約数和(自身を除く): 9166167

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1229, 1253, 1611, 3687, 3759, 8603, 11061, 11277, 25809, 77427, 219991, 659973, 1539937, 1979919, 4619811, 13859433]

約数ペア:

[(1, 13859433), (3, 4619811), (7, 1979919), (9, 1539937), (21, 659973), (63, 219991), (179, 77427), (537, 25809), (1229, 11277), (1253, 11061), (1611, 8603), (3687, 3759)]