63364491

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 100270080

約数和(自身を除く): 36905589

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 381, 459, 1087, 1143, 2159, 3261, 3429, 6477, 9783, 18479, 19431, 29349, 55437, 58293, 138049, 166311, 414147, 498933, 1242441, 2346833, 3727323, 7040499, 21121497, 63364491]

約数ペア:

[(1, 63364491), (3, 21121497), (9, 7040499), (17, 3727323), (27, 2346833), (51, 1242441), (127, 498933), (153, 414147), (381, 166311), (459, 138049), (1087, 58293), (1143, 55437), (2159, 29349), (3261, 19431), (3429, 18479), (6477, 9783)]