15384609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 23696712

約数和(自身を除く): 8312103

約数列:

[1, 3, 9, 17, 51, 153, 193, 521, 579, 1563, 1737, 3281, 4689, 8857, 9843, 26571, 29529, 79713, 100553, 301659, 904977, 1709401, 5128203, 15384609]

約数ペア:

[(1, 15384609), (3, 5128203), (9, 1709401), (17, 904977), (51, 301659), (153, 100553), (193, 79713), (521, 29529), (579, 26571), (1563, 9843), (1737, 8857), (3281, 4689)]