2960523

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 4800000

約数和(自身を除く): 1839477

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 199, 261, 513, 551, 597, 783, 1653, 1791, 3781, 4959, 5373, 5771, 11343, 14877, 17313, 34029, 51939, 102087, 109649, 155817, 328947, 986841, 2960523]

約数ペア:

[(1, 2960523), (3, 986841), (9, 328947), (19, 155817), (27, 109649), (29, 102087), (57, 51939), (87, 34029), (171, 17313), (199, 14877), (261, 11343), (513, 5771), (551, 5373), (597, 4959), (783, 3781), (1653, 1791)]