445795005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{1439}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 752025600

約数和(自身を除く): 306230595

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1087, 1439, 3261, 4317, 5435, 7195, 16305, 20653, 21585, 27341, 61959, 82023, 103265, 136705, 309795, 410115, 1564193, 4692579, 7820965, 23462895, 29719667, 89159001, 148598335, 445795005]

約数ペア:

[(1, 445795005), (3, 148598335), (5, 89159001), (15, 29719667), (19, 23462895), (57, 7820965), (95, 4692579), (285, 1564193), (1087, 410115), (1439, 309795), (3261, 136705), (4317, 103265), (5435, 82023), (7195, 61959), (16305, 27341), (20653, 21585)]