86171283

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5729

約数の個数: 40

約数和(自身を含む): 148713840

約数和(自身を除く): 62542557

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 5689, 15147, 17067, 51201, 62579, 96713, 153603, 187737, 290139, 460809, 563211, 870417, 1063843, 1689633, 2611251, 3191529, 5068899, 7833753, 9574587, 28723761, 86171283]

約数ペア:

[(1, 86171283), (3, 28723761), (9, 9574587), (11, 7833753), (17, 5068899), (27, 3191529), (33, 2611251), (51, 1689633), (81, 1063843), (99, 870417), (153, 563211), (187, 460809), (297, 290139), (459, 187737), (561, 153603), (891, 96713), (1377, 62579), (1683, 51201), (5049, 17067), (5689, 15147)]