637131483

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1069}}^1\times {\mathrm{1409}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 941428800

約数和(自身を除く): 304297317

約数列:

[1, 3, 9, 47, 141, 423, 1069, 1409, 3207, 4227, 9621, 12681, 50243, 66223, 150729, 198669, 452187, 596007, 1506221, 4518663, 13555989, 70792387, 212377161, 637131483]

約数ペア:

[(1, 637131483), (3, 212377161), (9, 70792387), (47, 13555989), (141, 4518663), (423, 1506221), (1069, 596007), (1409, 452187), (3207, 198669), (4227, 150729), (9621, 66223), (12681, 50243)]