11847297

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51287}}^1$

素因数の和:51308

約数の個数: 16

約数和(自身を含む): 19694592

約数和(自身を除く): 7847295

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 51287, 153861, 359009, 564157, 1077027, 1692471, 3949099, 11847297]

約数ペア:

[(1, 11847297), (3, 3949099), (7, 1692471), (11, 1077027), (21, 564157), (33, 359009), (77, 153861), (231, 51287)]