6178148721

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{4486673}}^1$

素因数の和:4486702

約数の個数: 20

約数和(自身を含む): 9771975972

約数和(自身を除く): 3593827251

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 4486673, 13460019, 40380057, 76273441, 121140171, 228820323, 363420513, 686460969, 2059382907, 6178148721]

約数ペア:

[(1, 6178148721), (3, 2059382907), (9, 686460969), (17, 363420513), (27, 228820323), (51, 121140171), (81, 76273441), (153, 40380057), (459, 13460019), (1377, 4486673)]