13753809

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{1889}}^1$

素因数の和:2704

約数の個数: 12

約数和(自身を含む): 19901700

約数和(自身を除く): 6147891

約数列:

[1, 3, 9, 809, 1889, 2427, 5667, 7281, 17001, 1528201, 4584603, 13753809]

約数ペア:

[(1, 13753809), (3, 4584603), (9, 1528201), (809, 17001), (1889, 7281), (2427, 5667)]