1917803173

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{2113}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 2275162904

約数和(自身を除く): 357359731

約数列:

[1, 11, 13, 121, 143, 577, 1573, 2113, 6347, 7501, 23243, 27469, 69817, 82511, 255673, 302159, 907621, 1219201, 3323749, 13411211, 15849613, 147523321, 174345743, 1917803173]

約数ペア:

[(1, 1917803173), (11, 174345743), (13, 147523321), (121, 15849613), (143, 13411211), (577, 3323749), (1573, 1219201), (2113, 907621), (6347, 302159), (7501, 255673), (23243, 82511), (27469, 69817)]