506792871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227977}}^1$

素因数の和:228015

約数の個数: 24

約数和(自身を含む): 829839920

約数和(自身を除く): 323047049

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 227977, 683931, 2051793, 2963701, 4331563, 8891103, 12994689, 26673309, 38984067, 56310319, 168930957, 506792871]

約数ペア:

[(1, 506792871), (3, 168930957), (9, 56310319), (13, 38984067), (19, 26673309), (39, 12994689), (57, 8891103), (117, 4331563), (171, 2963701), (247, 2051793), (741, 683931), (2223, 227977)]