57628827

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41851}}^1$

素因数の和:41880

約数の個数: 20

約数和(自身を含む): 91153656

約数和(自身を除く): 33524829

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41851, 125553, 376659, 711467, 1129977, 2134401, 3389931, 6403203, 19209609, 57628827]

約数ペア:

[(1, 57628827), (3, 19209609), (9, 6403203), (17, 3389931), (27, 2134401), (51, 1129977), (81, 711467), (153, 376659), (459, 125553), (1377, 41851)]