945303359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{72643}}^1$

素因数の和:72687

約数の個数: 24

約数和(自身を含む): 1276209792

約数和(自身を除く): 330906433

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 13013, 72643, 508501, 799073, 944359, 5593511, 6610513, 10387949, 12276667, 72715643, 85936669, 135043337, 945303359]

約数ペア:

[(1, 945303359), (7, 135043337), (11, 85936669), (13, 72715643), (77, 12276667), (91, 10387949), (143, 6610513), (169, 5593511), (1001, 944359), (1183, 799073), (1859, 508501), (13013, 72643)]