9539369919

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8893}}^1$

素因数の和:8982

約数の個数: 80

約数和(自身を含む): 16271750880

約数和(自身を除く): 6732380961

約数列:

[1, 3, 9, 17, 19, 27, 41, 51, 57, 81, 123, 153, 171, 323, 369, 459, 513, 697, 779, 969, 1107, 1377, 1539, 2091, 2337, 2907, 3321, 6273, 7011, 8721, 8893, 13243, 18819, 21033, 26163, 26679, 39729, 56457, 63099, 80037, 119187, 151181, 168967, 240111, 357561, 364613, 453543, 506901, 720333, 1072683, 1093839, 1360629, 1520703, 2872439, 3281517, 4081887, 4562109, 6198421, 6927647, 8617317, 9844551, 12245661, 13686327, 18595263, 20782941, 25851951, 29533653, 55785789, 62348823, 77555853, 117769999, 167357367, 187046469, 232667559, 353309997, 502072101, 561139407, 1059929991, 3179789973, 9539369919]

約数ペア:

[(1, 9539369919), (3, 3179789973), (9, 1059929991), (17, 561139407), (19, 502072101), (27, 353309997), (41, 232667559), (51, 187046469), (57, 167357367), (81, 117769999), (123, 77555853), (153, 62348823), (171, 55785789), (323, 29533653), (369, 25851951), (459, 20782941), (513, 18595263), (697, 13686327), (779, 12245661), (969, 9844551), (1107, 8617317), (1377, 6927647), (1539, 6198421), (2091, 4562109), (2337, 4081887), (2907, 3281517), (3321, 2872439), (6273, 1520703), (7011, 1360629), (8721, 1093839), (8893, 1072683), (13243, 720333), (18819, 506901), (21033, 453543), (26163, 364613), (26679, 357561), (39729, 240111), (56457, 168967), (63099, 151181), (80037, 119187)]