185065967511

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{134397943}}^1$

素因数の和:134397972

約数の個数: 20

約数和(自身を含む): 292718722032

約数和(自身を除く): 107652754521

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 134397943, 403193829, 1209581487, 2284765031, 3628744461, 6854295093, 10886233383, 20562885279, 61688655837, 185065967511]

約数ペア:

[(1, 185065967511), (3, 61688655837), (9, 20562885279), (17, 10886233383), (27, 6854295093), (51, 3628744461), (81, 2284765031), (153, 1209581487), (459, 403193829), (1377, 134397943)]