2912220531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{8933}}^1$

素因数の和:9076

約数の個数: 48

約数和(自身を含む): 4766467680

約数和(自身を除く): 1854247149

約数列:

[1, 3, 9, 11, 33, 37, 89, 99, 111, 267, 333, 407, 801, 979, 1221, 2937, 3293, 3663, 8811, 8933, 9879, 26799, 29637, 36223, 80397, 98263, 108669, 294789, 326007, 330521, 795037, 884367, 991563, 2385111, 2974689, 3635731, 7155333, 8745407, 10907193, 26236221, 29416369, 32721579, 78708663, 88249107, 264747321, 323580059, 970740177, 2912220531]

約数ペア:

[(1, 2912220531), (3, 970740177), (9, 323580059), (11, 264747321), (33, 88249107), (37, 78708663), (89, 32721579), (99, 29416369), (111, 26236221), (267, 10907193), (333, 8745407), (407, 7155333), (801, 3635731), (979, 2974689), (1221, 2385111), (2937, 991563), (3293, 884367), (3663, 795037), (8811, 330521), (8933, 326007), (9879, 294789), (26799, 108669), (29637, 98263), (36223, 80397)]