439376724

素因数分解:

$2^2\times 3^4\times {\mathrm{1356101}}^1$

素因数の和:1356117

約数の個数: 30

約数和(自身を含む): 1148618394

約数和(自身を除く): 709241670

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1356101, 2712202, 4068303, 5424404, 8136606, 12204909, 16273212, 24409818, 36614727, 48819636, 73229454, 109844181, 146458908, 219688362, 439376724]

約数ペア:

[(1, 439376724), (2, 219688362), (3, 146458908), (4, 109844181), (6, 73229454), (9, 48819636), (12, 36614727), (18, 24409818), (27, 16273212), (36, 12204909), (54, 8136606), (81, 5424404), (108, 4068303), (162, 2712202), (324, 1356101)]