2841669

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 1754811

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 151, 153, 369, 453, 459, 697, 1107, 1359, 2091, 2567, 4077, 6191, 6273, 7701, 18573, 18819, 23103, 55719, 69309, 105247, 167157, 315741, 947223, 2841669]

約数ペア:

[(1, 2841669), (3, 947223), (9, 315741), (17, 167157), (27, 105247), (41, 69309), (51, 55719), (123, 23103), (151, 18819), (153, 18573), (369, 7701), (453, 6273), (459, 6191), (697, 4077), (1107, 2567), (1359, 2091)]