6942012329

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{879961}}^1$

素因数の和:880005

約数の個数: 16

約数和(自身を含む): 8447635200

約数和(自身を除く): 1505622871

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 879961, 6159727, 20239103, 43118089, 141673721, 301826623, 991716047, 6942012329]

約数ペア:

[(1, 6942012329), (7, 991716047), (23, 301826623), (49, 141673721), (161, 43118089), (343, 20239103), (1127, 6159727), (7889, 879961)]