1350405

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 2745600

約数和(自身を除く): 1395195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1429, 4287, 7145, 10003, 12861, 21435, 30009, 38583, 50015, 64305, 90027, 150045, 192915, 270081, 450135, 1350405]

約数ペア:

[(1, 1350405), (3, 450135), (5, 270081), (7, 192915), (9, 150045), (15, 90027), (21, 64305), (27, 50015), (35, 38583), (45, 30009), (63, 21435), (105, 12861), (135, 10003), (189, 7145), (315, 4287), (945, 1429)]