1912383

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 3179520

約数和(自身を除く): 1267137

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 137, 141, 297, 411, 423, 517, 1233, 1269, 1507, 1551, 3699, 4521, 4653, 6439, 13563, 13959, 19317, 40689, 57951, 70829, 173853, 212487, 637461, 1912383]

約数ペア:

[(1, 1912383), (3, 637461), (9, 212487), (11, 173853), (27, 70829), (33, 57951), (47, 40689), (99, 19317), (137, 13959), (141, 13563), (297, 6439), (411, 4653), (423, 4521), (517, 3699), (1233, 1551), (1269, 1507)]