172610163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2011}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 296488320

約数和(自身を除く): 123878157

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 561, 867, 1683, 2011, 2601, 3179, 5049, 6033, 7803, 9537, 18099, 22121, 28611, 34187, 54297, 66363, 85833, 102561, 199089, 307683, 376057, 581179, 597267, 923049, 1128171, 1743537, 3384513, 5230611, 6392969, 10153539, 15691833, 19178907, 57536721, 172610163]

約数ペア:

[(1, 172610163), (3, 57536721), (9, 19178907), (11, 15691833), (17, 10153539), (27, 6392969), (33, 5230611), (51, 3384513), (99, 1743537), (153, 1128171), (187, 923049), (289, 597267), (297, 581179), (459, 376057), (561, 307683), (867, 199089), (1683, 102561), (2011, 85833), (2601, 66363), (3179, 54297), (5049, 34187), (6033, 28611), (7803, 22121), (9537, 18099)]