16875089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 21359616

約数和(自身を除く): 4484527

約数列:

[1, 7, 11, 67, 77, 469, 737, 3271, 5159, 22897, 35981, 219157, 251867, 1534099, 2410727, 16875089]

約数ペア:

[(1, 16875089), (7, 2410727), (11, 1534099), (67, 251867), (77, 219157), (469, 35981), (737, 22897), (3271, 5159)]