201384535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 267821568

約数和(自身を除く): 66437033

約数列:

[1, 5, 11, 55, 121, 127, 605, 635, 1397, 2621, 6985, 13105, 15367, 28831, 76835, 144155, 317141, 332867, 1585705, 1664335, 3661537, 18307685, 40276907, 201384535]

約数ペア:

[(1, 201384535), (5, 40276907), (11, 18307685), (55, 3661537), (121, 1664335), (127, 1585705), (605, 332867), (635, 317141), (1397, 144155), (2621, 76835), (6985, 28831), (13105, 15367)]