1123561827

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53419}}^1$

素因数の和:53488

約数の個数: 32

約数和(自身を含む): 1794912000

約数和(自身を除く): 671350173

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 7011, 21033, 53419, 160257, 480771, 1014961, 1442313, 2190179, 3044883, 6570537, 9134649, 19711611, 27403947, 41613401, 59134833, 124840203, 374520609, 1123561827]

約数ペア:

[(1, 1123561827), (3, 374520609), (9, 124840203), (19, 59134833), (27, 41613401), (41, 27403947), (57, 19711611), (123, 9134649), (171, 6570537), (369, 3044883), (513, 2190179), (779, 1442313), (1107, 1014961), (2337, 480771), (7011, 160257), (21033, 53419)]