14320521

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{197}}^2$

素因数の和:441

約数の個数: 18

約数和(自身を含む): 21297822

約数和(自身を除く): 6977301

約数列:

[1, 3, 9, 41, 123, 197, 369, 591, 1773, 8077, 24231, 38809, 72693, 116427, 349281, 1591169, 4773507, 14320521]

約数ペア:

[(1, 14320521), (3, 4773507), (9, 1591169), (41, 349281), (123, 116427), (197, 72693), (369, 38809), (591, 24231), (1773, 8077)]