39135819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 58475520

約数和(自身を除く): 19339701

約数列:

[1, 3, 17, 29, 47, 51, 87, 141, 493, 563, 799, 1363, 1479, 1689, 2397, 4089, 9571, 16327, 23171, 26461, 28713, 48981, 69513, 79383, 277559, 449837, 767369, 832677, 1349511, 2302107, 13045273, 39135819]

約数ペア:

[(1, 39135819), (3, 13045273), (17, 2302107), (29, 1349511), (47, 832677), (51, 767369), (87, 449837), (141, 277559), (493, 79383), (563, 69513), (799, 48981), (1363, 28713), (1479, 26461), (1689, 23171), (2397, 16327), (4089, 9571)]