20117093055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6733}}^1\times {\mathrm{11717}}^1$

素因数の和:18475

約数の個数: 32

約数和(自身を含む): 34088693184

約数和(自身を除く): 13971600129

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 6733, 11717, 20199, 33665, 35151, 58585, 100995, 114461, 175755, 199189, 343383, 572305, 597567, 995945, 1716915, 2987835, 78890561, 236671683, 394452805, 1183358415, 1341139537, 4023418611, 6705697685, 20117093055]

約数ペア:

[(1, 20117093055), (3, 6705697685), (5, 4023418611), (15, 1341139537), (17, 1183358415), (51, 394452805), (85, 236671683), (255, 78890561), (6733, 2987835), (11717, 1716915), (20199, 995945), (33665, 597567), (35151, 572305), (58585, 343383), (100995, 199189), (114461, 175755)]