5017691

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 6236160

約数和(自身を除く): 1218469

約数列:

[1, 7, 19, 31, 133, 217, 589, 1217, 4123, 8519, 23123, 37727, 161861, 264089, 716813, 5017691]

約数ペア:

[(1, 5017691), (7, 716813), (19, 264089), (31, 161861), (133, 37727), (217, 23123), (589, 8519), (1217, 4123)]