171270291434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2539}}^1\times {\mathrm{278743}}^1$

素因数の和:281306

約数の個数: 24

約数和(自身を含む): 282495894240

約数和(自身を除く): 111225602806

約数列:

[1, 2, 11, 22, 121, 242, 2539, 5078, 27929, 55858, 278743, 307219, 557486, 614438, 3066173, 6132346, 33727903, 67455806, 707728477, 1415456954, 7785013247, 15570026494, 85635145717, 171270291434]

約数ペア:

[(1, 171270291434), (2, 85635145717), (11, 15570026494), (22, 7785013247), (121, 1415456954), (242, 707728477), (2539, 67455806), (5078, 33727903), (27929, 6132346), (55858, 3066173), (278743, 614438), (307219, 557486)]