70888103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15991}}^1$

素因数の和:16046

約数の個数: 16

約数和(自身を含む): 85972992

約数和(自身を除く): 15084889

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 15991, 175901, 207883, 495721, 2286713, 5452931, 6444373, 70888103]

約数ペア:

[(1, 70888103), (11, 6444373), (13, 5452931), (31, 2286713), (143, 495721), (341, 207883), (403, 175901), (4433, 15991)]