2876752879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2873879}}^1$

素因数の和:2873910

約数の個数: 16

約数和(自身を含む): 3862494720

約数和(自身を除く): 985741841

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2873879, 20117153, 31612669, 37360427, 221288683, 261522989, 410964697, 2876752879]

約数ペア:

[(1, 2876752879), (7, 410964697), (11, 261522989), (13, 221288683), (77, 37360427), (91, 31612669), (143, 20117153), (1001, 2873879)]