210850881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{36587}}^1$

素因数の和:36720

約数の個数: 16

約数和(自身を含む): 300314304

約数和(自身を除く): 89463423

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 36587, 109761, 621979, 1865937, 4134331, 12402993, 70283627, 210850881]

約数ペア:

[(1, 210850881), (3, 70283627), (17, 12402993), (51, 4134331), (113, 1865937), (339, 621979), (1921, 109761), (5763, 36587)]