4119687

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 7299040

約数和(自身を除く): 3179353

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 97, 99, 117, 121, 143, 291, 297, 351, 363, 429, 873, 1067, 1089, 1261, 1287, 1573, 2619, 3201, 3267, 3783, 3861, 4719, 9603, 11349, 11737, 13871, 14157, 28809, 34047, 35211, 41613, 42471, 105633, 124839, 152581, 316899, 374517, 457743, 1373229, 4119687]

約数ペア:

[(1, 4119687), (3, 1373229), (9, 457743), (11, 374517), (13, 316899), (27, 152581), (33, 124839), (39, 105633), (97, 42471), (99, 41613), (117, 35211), (121, 34047), (143, 28809), (291, 14157), (297, 13871), (351, 11737), (363, 11349), (429, 9603), (873, 4719), (1067, 3861), (1089, 3783), (1261, 3267), (1287, 3201), (1573, 2619)]