204045303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1427}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 339978240

約数和(自身を除く): 135932937

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 619, 1427, 1857, 4281, 4333, 6809, 9989, 12999, 15697, 20427, 29967, 47091, 47663, 109879, 142989, 329637, 883313, 2649939, 6183191, 9716443, 18549573, 29149329, 68015101, 204045303]

約数ペア:

[(1, 204045303), (3, 68015101), (7, 29149329), (11, 18549573), (21, 9716443), (33, 6183191), (77, 2649939), (231, 883313), (619, 329637), (1427, 142989), (1857, 109879), (4281, 47663), (4333, 47091), (6809, 29967), (9989, 20427), (12999, 15697)]