11421937455

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1\times {\mathrm{4211}}^1$

素因数の和:5287

約数の個数: 32

約数和(自身を含む): 18387502848

約数和(自身を除く): 6965565393

約数列:

[1, 3, 5, 15, 211, 633, 857, 1055, 2571, 3165, 4211, 4285, 12633, 12855, 21055, 63165, 180827, 542481, 888521, 904135, 2665563, 2712405, 3608827, 4442605, 10826481, 13327815, 18044135, 54132405, 761462497, 2284387491, 3807312485, 11421937455]

約数ペア:

[(1, 11421937455), (3, 3807312485), (5, 2284387491), (15, 761462497), (211, 54132405), (633, 18044135), (857, 13327815), (1055, 10826481), (2571, 4442605), (3165, 3608827), (4211, 2712405), (4285, 2665563), (12633, 904135), (12855, 888521), (21055, 542481), (63165, 180827)]