104880123

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{13441}}^1$

素因数の和:13484

約数の個数: 24

約数和(自身を含む): 165067760

約数和(自身を除く): 60187637

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 13441, 40323, 120969, 228497, 362907, 685491, 2056473, 3884449, 6169419, 11653347, 34960041, 104880123]

約数ペア:

[(1, 104880123), (3, 34960041), (9, 11653347), (17, 6169419), (27, 3884449), (51, 2056473), (153, 685491), (289, 362907), (459, 228497), (867, 120969), (2601, 40323), (7803, 13441)]