282743901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 463357440

約数和(自身を除く): 180613539

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 181, 279, 341, 509, 543, 1023, 1527, 1629, 1991, 3069, 4581, 5599, 5611, 5973, 15779, 16797, 16833, 17919, 47337, 50391, 50499, 61721, 92129, 142011, 173569, 185163, 276387, 520707, 555489, 829161, 1013419, 1562121, 2855999, 3040257, 8567997, 9120771, 25703991, 31415989, 94247967, 282743901]

約数ペア:

[(1, 282743901), (3, 94247967), (9, 31415989), (11, 25703991), (31, 9120771), (33, 8567997), (93, 3040257), (99, 2855999), (181, 1562121), (279, 1013419), (341, 829161), (509, 555489), (543, 520707), (1023, 276387), (1527, 185163), (1629, 173569), (1991, 142011), (3069, 92129), (4581, 61721), (5599, 50499), (5611, 50391), (5973, 47337), (15779, 17919), (16797, 16833)]