16026903

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 40

約数和(自身を含む): 25822368

約数和(自身を除く): 9795465

約数列:

[1, 3, 9, 17, 27, 51, 81, 103, 113, 153, 309, 339, 459, 927, 1017, 1377, 1751, 1921, 2781, 3051, 5253, 5763, 8343, 9153, 11639, 15759, 17289, 34917, 47277, 51867, 104751, 141831, 155601, 197863, 314253, 593589, 942759, 1780767, 5342301, 16026903]

約数ペア:

[(1, 16026903), (3, 5342301), (9, 1780767), (17, 942759), (27, 593589), (51, 314253), (81, 197863), (103, 155601), (113, 141831), (153, 104751), (309, 51867), (339, 47277), (459, 34917), (927, 17289), (1017, 15759), (1377, 11639), (1751, 9153), (1921, 8343), (2781, 5763), (3051, 5253)]