973149933

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{859}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 1506995200

約数和(自身を除く): 533845267

約数列:

[1, 3, 7, 21, 73, 219, 511, 739, 859, 1533, 2217, 2577, 5173, 6013, 15519, 18039, 53947, 62707, 161841, 188121, 377629, 438949, 634801, 1132887, 1316847, 1904403, 4443607, 13330821, 46340473, 139021419, 324383311, 973149933]

約数ペア:

[(1, 973149933), (3, 324383311), (7, 139021419), (21, 46340473), (73, 13330821), (219, 4443607), (511, 1904403), (739, 1316847), (859, 1132887), (1533, 634801), (2217, 438949), (2577, 377629), (5173, 188121), (6013, 161841), (15519, 62707), (18039, 53947)]