214130521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1931}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 247883328

約数和(自身を除く): 33752807

約数列:

[1, 11, 17, 187, 593, 1931, 6523, 10081, 21241, 32827, 110891, 361097, 1145083, 12595913, 19466411, 214130521]

約数ペア:

[(1, 214130521), (11, 19466411), (17, 12595913), (187, 1145083), (593, 361097), (1931, 110891), (6523, 32827), (10081, 21241)]