339940007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1753}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 400627632

約数和(自身を除く): 60687625

約数列:

[1, 11, 17, 61, 187, 289, 671, 1037, 1753, 3179, 11407, 17629, 19283, 29801, 106933, 193919, 327811, 506617, 1176263, 1817861, 5572787, 19996471, 30903637, 339940007]

約数ペア:

[(1, 339940007), (11, 30903637), (17, 19996471), (61, 5572787), (187, 1817861), (289, 1176263), (671, 506617), (1037, 327811), (1753, 193919), (3179, 106933), (11407, 29801), (17629, 19283)]