1793872079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 1990158336

約数和(自身を除く): 196286257

約数列:

[1, 17, 53, 61, 127, 257, 901, 1037, 2159, 3233, 4369, 6731, 7747, 13621, 15677, 32639, 54961, 114427, 131699, 231557, 266509, 410591, 554863, 830881, 1729867, 1990979, 6980047, 14124977, 29407739, 33846643, 105521887, 1793872079]

約数ペア:

[(1, 1793872079), (17, 105521887), (53, 33846643), (61, 29407739), (127, 14124977), (257, 6980047), (901, 1990979), (1037, 1729867), (2159, 830881), (3233, 554863), (4369, 410591), (6731, 266509), (7747, 231557), (13621, 131699), (15677, 114427), (32639, 54961)]