63450135

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{22381}}^1$

素因数の和:22405

約数の個数: 40

約数和(自身を含む): 129994656

約数和(自身を除く): 66544521

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 22381, 67143, 111905, 156667, 201429, 335715, 470001, 604287, 783335, 1007145, 1410003, 1812861, 2350005, 3021435, 4230009, 7050015, 9064305, 12690027, 21150045, 63450135]

約数ペア:

[(1, 63450135), (3, 21150045), (5, 12690027), (7, 9064305), (9, 7050015), (15, 4230009), (21, 3021435), (27, 2350005), (35, 1812861), (45, 1410003), (63, 1007145), (81, 783335), (105, 604287), (135, 470001), (189, 335715), (315, 201429), (405, 156667), (567, 111905), (945, 67143), (2835, 22381)]