13230777

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37061}}^1$

素因数の和:37088

約数の個数: 16

約数和(自身を含む): 21347712

約数和(自身を除く): 8116935

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 37061, 111183, 259427, 630037, 778281, 1890111, 4410259, 13230777]

約数ペア:

[(1, 13230777), (3, 4410259), (7, 1890111), (17, 778281), (21, 630037), (51, 259427), (119, 111183), (357, 37061)]