80922159

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 135233280

約数和(自身を除く): 54311121

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 243, 323, 459, 513, 969, 1031, 1377, 1539, 2907, 3093, 4131, 4617, 8721, 9279, 17527, 19589, 26163, 27837, 52581, 58767, 78489, 83511, 157743, 176301, 250533, 333013, 473229, 528903, 999039, 1419687, 1586709, 2997117, 4259061, 4760127, 8991351, 26974053, 80922159]

約数ペア:

[(1, 80922159), (3, 26974053), (9, 8991351), (17, 4760127), (19, 4259061), (27, 2997117), (51, 1586709), (57, 1419687), (81, 999039), (153, 528903), (171, 473229), (243, 333013), (323, 250533), (459, 176301), (513, 157743), (969, 83511), (1031, 78489), (1377, 58767), (1539, 52581), (2907, 27837), (3093, 26163), (4131, 19589), (4617, 17527), (8721, 9279)]