143141949

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10321}}^1$

素因数の和:10417

約数の個数: 24

約数和(自身を含む): 218991552

約数和(自身を除く): 75849603

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 10321, 13869, 30963, 92889, 237383, 691507, 712149, 2074521, 2136447, 6223563, 15904661, 47713983, 143141949]

約数ペア:

[(1, 143141949), (3, 47713983), (9, 15904661), (23, 6223563), (67, 2136447), (69, 2074521), (201, 712149), (207, 691507), (603, 237383), (1541, 92889), (4623, 30963), (10321, 13869)]