1950984721

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{290023}}^1$

素因数の和:290092

約数の個数: 12

約数和(自身を含む): 2303950656

約数和(自身を除く): 352965935

約数列:

[1, 7, 31, 217, 961, 6727, 290023, 2030161, 8990713, 62934991, 278712103, 1950984721]

約数ペア:

[(1, 1950984721), (7, 278712103), (31, 62934991), (217, 8990713), (961, 2030161), (6727, 290023)]