1643285943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9283}}^1$

素因数の和:9408

約数の個数: 48

約数和(自身を含む): 2737294560

約数和(自身を除く): 1094008617

約数列:

[1, 3, 9, 13, 17, 39, 51, 89, 117, 153, 221, 267, 663, 801, 1157, 1513, 1989, 3471, 4539, 9283, 10413, 13617, 19669, 27849, 59007, 83547, 120679, 157811, 177021, 362037, 473433, 826187, 1086111, 1420299, 2051543, 2478561, 6154629, 7435683, 10740431, 14045179, 18463887, 32221293, 42135537, 96663879, 126406611, 182587327, 547761981, 1643285943]

約数ペア:

[(1, 1643285943), (3, 547761981), (9, 182587327), (13, 126406611), (17, 96663879), (39, 42135537), (51, 32221293), (89, 18463887), (117, 14045179), (153, 10740431), (221, 7435683), (267, 6154629), (663, 2478561), (801, 2051543), (1157, 1420299), (1513, 1086111), (1989, 826187), (3471, 473433), (4539, 362037), (9283, 177021), (10413, 157811), (13617, 120679), (19669, 83547), (27849, 59007)]