66193127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 23801113

約数列:

[1, 7, 11, 13, 77, 89, 91, 143, 623, 743, 979, 1001, 1157, 5201, 6853, 8099, 8173, 9659, 12727, 57211, 66127, 67613, 89089, 106249, 462889, 727397, 743743, 859651, 5091779, 6017557, 9456161, 66193127]

約数ペア:

[(1, 66193127), (7, 9456161), (11, 6017557), (13, 5091779), (77, 859651), (89, 743743), (91, 727397), (143, 462889), (623, 106249), (743, 89089), (979, 67613), (1001, 66127), (1157, 57211), (5201, 12727), (6853, 9659), (8099, 8173)]