3100383

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 5511520

約数和(自身を除く): 2411137

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 73, 99, 117, 121, 143, 219, 297, 351, 363, 429, 657, 803, 949, 1089, 1287, 1573, 1971, 2409, 2847, 3267, 3861, 4719, 7227, 8541, 8833, 10439, 14157, 21681, 25623, 26499, 31317, 42471, 79497, 93951, 114829, 238491, 281853, 344487, 1033461, 3100383]

約数ペア:

[(1, 3100383), (3, 1033461), (9, 344487), (11, 281853), (13, 238491), (27, 114829), (33, 93951), (39, 79497), (73, 42471), (99, 31317), (117, 26499), (121, 25623), (143, 21681), (219, 14157), (297, 10439), (351, 8833), (363, 8541), (429, 7227), (657, 4719), (803, 3861), (949, 3267), (1089, 2847), (1287, 2409), (1573, 1971)]