171270719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 183902400

約数和(自身を除く): 12631681

約数列:

[1, 23, 53, 109, 1219, 1289, 2507, 5777, 29647, 68317, 132871, 140501, 1571291, 3231523, 7446553, 171270719]

約数ペア:

[(1, 171270719), (23, 7446553), (53, 3231523), (109, 1571291), (1219, 140501), (1289, 132871), (2507, 68317), (5777, 29647)]