42885315

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28879}}^1$

素因数の和:28904

約数の個数: 32

約数和(自身を含む): 83174400

約数和(自身を除く): 40289085

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 28879, 86637, 144395, 259911, 317669, 433185, 779733, 953007, 1299555, 1588345, 2859021, 3898665, 4765035, 8577063, 14295105, 42885315]

約数ペア:

[(1, 42885315), (3, 14295105), (5, 8577063), (9, 4765035), (11, 3898665), (15, 2859021), (27, 1588345), (33, 1299555), (45, 953007), (55, 779733), (99, 433185), (135, 317669), (165, 259911), (297, 144395), (495, 86637), (1485, 28879)]