14220705

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7237}}^1$

素因数の和:7376

約数の個数: 16

約数和(自身を含む): 22929984

約数和(自身を除く): 8709279

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 7237, 21711, 36185, 108555, 948047, 2844141, 4740235, 14220705]

約数ペア:

[(1, 14220705), (3, 4740235), (5, 2844141), (15, 948047), (131, 108555), (393, 36185), (655, 21711), (1965, 7237)]