67146057

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 116505600

約数和(自身を除く): 49359543

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 73, 99, 163, 171, 209, 219, 297, 489, 513, 627, 657, 803, 1387, 1467, 1793, 1881, 1971, 2409, 3097, 4161, 4401, 5379, 5643, 7227, 9291, 11899, 12483, 15257, 16137, 21681, 27873, 34067, 35697, 37449, 45771, 48411, 83619, 102201, 107091, 130889, 137313, 226081, 306603, 321273, 392667, 411939, 678243, 919809, 1178001, 2034729, 2486891, 3534003, 6104187, 7460673, 22382019, 67146057]

約数ペア:

[(1, 67146057), (3, 22382019), (9, 7460673), (11, 6104187), (19, 3534003), (27, 2486891), (33, 2034729), (57, 1178001), (73, 919809), (99, 678243), (163, 411939), (171, 392667), (209, 321273), (219, 306603), (297, 226081), (489, 137313), (513, 130889), (627, 107091), (657, 102201), (803, 83619), (1387, 48411), (1467, 45771), (1793, 37449), (1881, 35697), (1971, 34067), (2409, 27873), (3097, 21681), (4161, 16137), (4401, 15257), (5379, 12483), (5643, 11899), (7227, 9291)]