1197884051

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22349}}^1$

素因数の和:22419

約数の個数: 32

約数和(自身を含む): 1602048000

約数和(自身を除く): 404163949

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 403, 589, 1729, 2821, 4123, 7657, 22349, 53599, 156443, 290537, 424631, 692819, 2033759, 2972417, 4849733, 5520203, 9006647, 13163561, 38641421, 63046529, 92144927, 171126293, 1197884051]

約数ペア:

[(1, 1197884051), (7, 171126293), (13, 92144927), (19, 63046529), (31, 38641421), (91, 13163561), (133, 9006647), (217, 5520203), (247, 4849733), (403, 2972417), (589, 2033759), (1729, 692819), (2821, 424631), (4123, 290537), (7657, 156443), (22349, 53599)]