208889371335

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1109}}^1\times {\mathrm{40903}}^1$

素因数の和:42327

約数の個数: 32

約数和(自身を含む): 335622228480

約数和(自身を除く): 126732857145

約数列:

[1, 3, 5, 15, 307, 921, 1109, 1535, 3327, 4605, 5545, 16635, 40903, 122709, 204515, 340463, 613545, 1021389, 1702315, 5106945, 12557221, 37671663, 45361427, 62786105, 136084281, 188358315, 226807135, 680421405, 13925958089, 41777874267, 69629790445, 208889371335]

約数ペア:

[(1, 208889371335), (3, 69629790445), (5, 41777874267), (15, 13925958089), (307, 680421405), (921, 226807135), (1109, 188358315), (1535, 136084281), (3327, 62786105), (4605, 45361427), (5545, 37671663), (16635, 12557221), (40903, 5106945), (122709, 1702315), (204515, 1021389), (340463, 613545)]