211058573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 233318400

約数和(自身を除く): 22259827

約数列:

[1, 11, 139, 223, 619, 1529, 2453, 6809, 30997, 86041, 138037, 340967, 946451, 1518407, 19187143, 211058573]

約数ペア:

[(1, 211058573), (11, 19187143), (139, 1518407), (223, 946451), (619, 340967), (1529, 138037), (2453, 86041), (6809, 30997)]