55694727

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 89216400

約数和(自身を除く): 33521673

約数列:

[1, 3, 9, 11, 33, 99, 121, 199, 257, 363, 597, 771, 1089, 1791, 2189, 2313, 2827, 6567, 8481, 19701, 24079, 25443, 31097, 51143, 72237, 93291, 153429, 216711, 279873, 460287, 562573, 1687719, 5063157, 6188303, 18564909, 55694727]

約数ペア:

[(1, 55694727), (3, 18564909), (9, 6188303), (11, 5063157), (33, 1687719), (99, 562573), (121, 460287), (199, 279873), (257, 216711), (363, 153429), (597, 93291), (771, 72237), (1089, 51143), (1791, 31097), (2189, 25443), (2313, 24079), (2827, 19701), (6567, 8481)]