3782835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 7687680

約数和(自身を除く): 3904845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4003, 12009, 20015, 28021, 36027, 60045, 84063, 108081, 140105, 180135, 252189, 420315, 540405, 756567, 1260945, 3782835]

約数ペア:

[(1, 3782835), (3, 1260945), (5, 756567), (7, 540405), (9, 420315), (15, 252189), (21, 180135), (27, 140105), (35, 108081), (45, 84063), (63, 60045), (105, 36027), (135, 28021), (189, 20015), (315, 12009), (945, 4003)]