16750491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6197}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 24097824

約数和(自身を除く): 7347333

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 6197, 18591, 105349, 316047, 328441, 985323, 5583497, 16750491]

約数ペア:

[(1, 16750491), (3, 5583497), (17, 985323), (51, 328441), (53, 316047), (159, 105349), (901, 18591), (2703, 6197)]