377982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 943488

約数和(自身を除く): 565506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 83, 99, 138, 166, 198, 207, 249, 253, 414, 498, 506, 747, 759, 913, 1494, 1518, 1826, 1909, 2277, 2739, 3818, 4554, 5478, 5727, 8217, 11454, 16434, 17181, 20999, 34362, 41998, 62997, 125994, 188991, 377982]

約数ペア:

[(1, 377982), (2, 188991), (3, 125994), (6, 62997), (9, 41998), (11, 34362), (18, 20999), (22, 17181), (23, 16434), (33, 11454), (46, 8217), (66, 5727), (69, 5478), (83, 4554), (99, 3818), (138, 2739), (166, 2277), (198, 1909), (207, 1826), (249, 1518), (253, 1494), (414, 913), (498, 759), (506, 747)]