890996940691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30389}}^1\times {\mathrm{205033}}^1$

素因数の和:235446

約数の個数: 16

約数和(自身を含む): 1046805187680

約数和(自身を除く): 155808246989

約数列:

[1, 11, 13, 143, 30389, 205033, 334279, 395057, 2255363, 2665429, 4345627, 29319719, 6230747837, 68538226207, 80999721881, 890996940691]

約数ペア:

[(1, 890996940691), (11, 80999721881), (13, 68538226207), (143, 6230747837), (30389, 29319719), (205033, 4345627), (334279, 2665429), (395057, 2255363)]