29622879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23017}}^1$

素因数の和:23047

約数の個数: 24

約数和(自身を含む): 50271312

約数和(自身を除く): 20648433

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 23017, 69051, 207153, 253187, 299221, 759561, 897663, 2278683, 2692989, 3291431, 9874293, 29622879]

約数ペア:

[(1, 29622879), (3, 9874293), (9, 3291431), (11, 2692989), (13, 2278683), (33, 897663), (39, 759561), (99, 299221), (117, 253187), (143, 207153), (429, 69051), (1287, 23017)]