879779563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{23011}}^1$

素因数の和:23214

約数の個数: 16

約数和(自身を含む): 1009030176

約数和(自身を除く): 129250613

約数列:

[1, 13, 17, 173, 221, 2249, 2941, 23011, 38233, 299143, 391187, 3980903, 5085431, 51751739, 67675351, 879779563]

約数ペア:

[(1, 879779563), (13, 67675351), (17, 51751739), (173, 5085431), (221, 3980903), (2249, 391187), (2941, 299143), (23011, 38233)]