27738006

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 56716800

約数和(自身を除く): 28978794

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 421, 474, 834, 842, 1263, 2526, 10981, 21962, 32943, 33259, 58519, 65886, 66518, 99777, 117038, 175557, 199554, 351114, 4623001, 9246002, 13869003, 27738006]

約数ペア:

[(1, 27738006), (2, 13869003), (3, 9246002), (6, 4623001), (79, 351114), (139, 199554), (158, 175557), (237, 117038), (278, 99777), (417, 66518), (421, 65886), (474, 58519), (834, 33259), (842, 32943), (1263, 21962), (2526, 10981)]