11546661

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 18979840

約数和(自身を除く): 7433179

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 673, 817, 903, 2019, 2451, 4711, 5719, 12787, 14133, 17157, 28939, 38361, 86817, 89509, 202573, 268527, 549841, 607719, 1649523, 3848887, 11546661]

約数ペア:

[(1, 11546661), (3, 3848887), (7, 1649523), (19, 607719), (21, 549841), (43, 268527), (57, 202573), (129, 89509), (133, 86817), (301, 38361), (399, 28939), (673, 17157), (817, 14133), (903, 12787), (2019, 5719), (2451, 4711)]