38861760021

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{284833}}^1$

素因数の和:285005

約数の個数: 32

約数和(自身を含む): 60703822080

約数和(自身を除く): 21842062059

約数列:

[1, 3, 7, 21, 73, 89, 219, 267, 511, 623, 1533, 1869, 6497, 19491, 45479, 136437, 284833, 854499, 1993831, 5981493, 20792809, 25350137, 62378427, 76050411, 145549663, 177450959, 436648989, 532352877, 1850560001, 5551680003, 12953920007, 38861760021]

約数ペア:

[(1, 38861760021), (3, 12953920007), (7, 5551680003), (21, 1850560001), (73, 532352877), (89, 436648989), (219, 177450959), (267, 145549663), (511, 76050411), (623, 62378427), (1533, 25350137), (1869, 20792809), (6497, 5981493), (19491, 1993831), (45479, 854499), (136437, 284833)]