85562739

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 126034272

約数和(自身を除く): 40471533

約数列:

[1, 3, 9, 71, 213, 293, 457, 639, 879, 1371, 2637, 4113, 20803, 32447, 62409, 97341, 133901, 187227, 292023, 401703, 1205109, 9506971, 28520913, 85562739]

約数ペア:

[(1, 85562739), (3, 28520913), (9, 9506971), (71, 1205109), (213, 401703), (293, 292023), (457, 187227), (639, 133901), (879, 97341), (1371, 62409), (2637, 32447), (4113, 20803)]