382685487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 559238400

約数和(自身を除く): 176552913

約数列:

[1, 3, 17, 37, 51, 111, 139, 417, 629, 1459, 1887, 2363, 4377, 5143, 7089, 15429, 24803, 53983, 74409, 87431, 161949, 202801, 262293, 608403, 917711, 2753133, 3447617, 7503637, 10342851, 22510911, 127561829, 382685487]

約数ペア:

[(1, 382685487), (3, 127561829), (17, 22510911), (37, 10342851), (51, 7503637), (111, 3447617), (139, 2753133), (417, 917711), (629, 608403), (1459, 262293), (1887, 202801), (2363, 161949), (4377, 87431), (5143, 74409), (7089, 53983), (15429, 24803)]