210945911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13591}}^1$

素因数の和:13702

約数の個数: 16

約数和(自身を含む): 246613248

約数和(自身を除く): 35667337

約数列:

[1, 11, 17, 83, 187, 913, 1411, 13591, 15521, 149501, 231047, 1128053, 2541517, 12408583, 19176901, 210945911]

約数ペア:

[(1, 210945911), (11, 19176901), (17, 12408583), (83, 2541517), (187, 1128053), (913, 231047), (1411, 149501), (13591, 15521)]