211671257611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{749011}}^1$

素因数の和:750162

約数の個数: 16

約数和(自身を含む): 241169879808

約数和(自身を除く): 29498622197

約数列:

[1, 11, 23, 253, 1117, 12287, 25691, 282601, 749011, 8239121, 17227253, 189499783, 836645287, 9203098157, 19242841601, 211671257611]

約数ペア:

[(1, 211671257611), (11, 19242841601), (23, 9203098157), (253, 836645287), (1117, 189499783), (12287, 17227253), (25691, 8239121), (282601, 749011)]