211103243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7841}}^1$

素因数の和:7982

約数の個数: 16

約数和(自身を含む): 241533600

約数和(自身を除く): 30430357

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 7841, 26923, 101933, 148979, 854669, 1936727, 11110697, 16238711, 211103243]

約数ペア:

[(1, 211103243), (13, 16238711), (19, 11110697), (109, 1936727), (247, 854669), (1417, 148979), (2071, 101933), (7841, 26923)]