8094639

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 4761681

約数列:

[1, 3, 7, 21, 61, 71, 89, 183, 213, 267, 427, 497, 623, 1281, 1491, 1869, 4331, 5429, 6319, 12993, 16287, 18957, 30317, 38003, 44233, 90951, 114009, 132699, 385459, 1156377, 2698213, 8094639]

約数ペア:

[(1, 8094639), (3, 2698213), (7, 1156377), (21, 385459), (61, 132699), (71, 114009), (89, 90951), (183, 44233), (213, 38003), (267, 30317), (427, 18957), (497, 16287), (623, 12993), (1281, 6319), (1491, 5429), (1869, 4331)]