1793508969

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 2752404480

約数和(自身を除く): 958895511

約数列:

[1, 3, 7, 21, 317, 419, 643, 951, 1257, 1929, 2219, 2933, 4501, 6657, 8799, 13503, 132823, 203831, 269417, 398469, 611493, 808251, 929761, 1426817, 1885919, 2789283, 4280451, 5657757, 85405189, 256215567, 597836323, 1793508969]

約数ペア:

[(1, 1793508969), (3, 597836323), (7, 256215567), (21, 85405189), (317, 5657757), (419, 4280451), (643, 2789283), (951, 1885919), (1257, 1426817), (1929, 929761), (2219, 808251), (2933, 611493), (4501, 398469), (6657, 269417), (8799, 203831), (13503, 132823)]