6799779

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 36

約数和(自身を含む): 12110904

約数和(自身を除く): 5311125

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 907, 1071, 2499, 2721, 6349, 7497, 8163, 15419, 19047, 44443, 46257, 57141, 107933, 133329, 138771, 323799, 399987, 755531, 971397, 2266593, 6799779]

約数ペア:

[(1, 6799779), (3, 2266593), (7, 971397), (9, 755531), (17, 399987), (21, 323799), (49, 138771), (51, 133329), (63, 107933), (119, 57141), (147, 46257), (153, 44443), (357, 19047), (441, 15419), (833, 8163), (907, 7497), (1071, 6349), (2499, 2721)]