39267015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4807

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 29161785

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 4751, 8265, 14253, 23755, 71265, 90269, 137779, 270807, 413337, 451345, 688895, 1354035, 2066685, 2617801, 7853403, 13089005, 39267015]

約数ペア:

[(1, 39267015), (3, 13089005), (5, 7853403), (15, 2617801), (19, 2066685), (29, 1354035), (57, 688895), (87, 451345), (95, 413337), (145, 270807), (285, 137779), (435, 90269), (551, 71265), (1653, 23755), (2755, 14253), (4751, 8265)]