201617717

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 234147840

約数和(自身を除く): 32530123

約数列:

[1, 7, 79, 443, 553, 823, 3101, 5761, 34997, 65017, 244979, 364589, 455119, 2552123, 28802531, 201617717]

約数ペア:

[(1, 201617717), (7, 28802531), (79, 2552123), (443, 455119), (553, 364589), (823, 244979), (3101, 65017), (5761, 34997)]