29271891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1433}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 42675840

約数和(自身を除く): 13403949

約数列:

[1, 3, 11, 33, 619, 1433, 1857, 4299, 6809, 15763, 20427, 47289, 887027, 2661081, 9757297, 29271891]

約数ペア:

[(1, 29271891), (3, 9757297), (11, 2661081), (33, 887027), (619, 47289), (1433, 20427), (1857, 15763), (4299, 6809)]