80501307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1153}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 116904816

約数和(自身を除く): 36403509

約数列:

[1, 3, 17, 37, 51, 111, 629, 1153, 1369, 1887, 3459, 4107, 19601, 23273, 42661, 58803, 69819, 127983, 725237, 1578457, 2175711, 4735371, 26833769, 80501307]

約数ペア:

[(1, 80501307), (3, 26833769), (17, 4735371), (37, 2175711), (51, 1578457), (111, 725237), (629, 127983), (1153, 69819), (1369, 58803), (1887, 42661), (3459, 23273), (4107, 19601)]