15685083

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{4723}}^1$

素因数の和:4776

約数の個数: 20

約数和(自身を含む): 24007368

約数和(自身を除く): 8322285

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 4723, 14169, 42507, 127521, 193643, 382563, 580929, 1742787, 5228361, 15685083]

約数ペア:

[(1, 15685083), (3, 5228361), (9, 1742787), (27, 580929), (41, 382563), (81, 193643), (123, 127521), (369, 42507), (1107, 14169), (3321, 4723)]