91146913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 114508800

約数和(自身を除く): 23361887

約数列:

[1, 11, 13, 29, 31, 143, 319, 341, 377, 403, 709, 899, 4147, 4433, 7799, 9217, 9889, 11687, 20561, 21979, 101387, 128557, 226171, 241769, 267293, 285727, 637391, 2940223, 3142997, 7011301, 8286083, 91146913]

約数ペア:

[(1, 91146913), (11, 8286083), (13, 7011301), (29, 3142997), (31, 2940223), (143, 637391), (319, 285727), (341, 267293), (377, 241769), (403, 226171), (709, 128557), (899, 101387), (4147, 21979), (4433, 20561), (7799, 11687), (9217, 9889)]