24201990981

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{104761}}^1$

素因数の和:104986

約数の個数: 48

約数和(自身を含む): 42273562240

約数和(自身を除く): 18071571259

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 193, 399, 579, 1197, 1351, 1737, 3667, 4053, 11001, 12159, 25669, 33003, 77007, 104761, 231021, 314283, 733327, 942849, 1990459, 2199981, 5971377, 6599943, 13933213, 17914131, 20218873, 41799639, 60656619, 125398917, 141532111, 181969857, 384158587, 424596333, 1152475761, 1273788999, 2689110109, 3457427283, 8067330327, 24201990981]

約数ペア:

[(1, 24201990981), (3, 8067330327), (7, 3457427283), (9, 2689110109), (19, 1273788999), (21, 1152475761), (57, 424596333), (63, 384158587), (133, 181969857), (171, 141532111), (193, 125398917), (399, 60656619), (579, 41799639), (1197, 20218873), (1351, 17914131), (1737, 13933213), (3667, 6599943), (4053, 5971377), (11001, 2199981), (12159, 1990459), (25669, 942849), (33003, 733327), (77007, 314283), (104761, 231021)]