230437887

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{13933}}^1$

素因数の和:14122

約数の個数: 16

約数和(自身を含む): 317695200

約数和(自身を除く): 87257313

約数列:

[1, 3, 37, 111, 149, 447, 5513, 13933, 16539, 41799, 515521, 1546563, 2076017, 6228051, 76812629, 230437887]

約数ペア:

[(1, 230437887), (3, 76812629), (37, 6228051), (111, 2076017), (149, 1546563), (447, 515521), (5513, 41799), (13933, 16539)]