6782601

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 4276599

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 191, 267, 399, 573, 623, 1337, 1691, 1869, 3629, 4011, 5073, 10887, 11837, 16999, 25403, 35511, 50997, 76209, 118993, 322981, 356979, 968943, 2260867, 6782601]

約数ペア:

[(1, 6782601), (3, 2260867), (7, 968943), (19, 356979), (21, 322981), (57, 118993), (89, 76209), (133, 50997), (191, 35511), (267, 25403), (399, 16999), (573, 11837), (623, 10887), (1337, 5073), (1691, 4011), (1869, 3629)]