65208051

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{22157}}^1$

素因数の和:22275

約数の個数: 16

約数和(自身を含む): 97495200

約数和(自身を除く): 32287149

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 22157, 66471, 199413, 598239, 2415113, 7245339, 21736017, 65208051]

約数ペア:

[(1, 65208051), (3, 21736017), (9, 7245339), (27, 2415113), (109, 598239), (327, 199413), (981, 66471), (2943, 22157)]