166617

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:51

約数の個数: 30

約数和(自身を含む): 289674

約数和(自身を除く): 123057

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 121, 153, 187, 297, 363, 459, 561, 891, 1089, 1377, 1683, 2057, 3267, 5049, 6171, 9801, 15147, 18513, 55539, 166617]

約数ペア:

[(1, 166617), (3, 55539), (9, 18513), (11, 15147), (17, 9801), (27, 6171), (33, 5049), (51, 3267), (81, 2057), (99, 1683), (121, 1377), (153, 1089), (187, 891), (297, 561), (363, 459)]